| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $104.55 | 10.763% | $115.8027 | $115.80 | $115.80 | $115.80 |
| Purchase #2 | $196.34 | 9.137% | $214.2796 | $214.28 | $214.30 | $214.30 |
| Purchase #3 | $211.46 | 9.809% | $232.2021 | $232.20 | $232.20 | $232.20 |
| Purchase #4 | $123.33 | 10.106% | $135.7937 | $135.79 | $135.80 | $135.80 |
| Purchase #5 | $158.98 | 9.686% | $174.3788 | $174.38 | $174.40 | $174.40 |
| Purchase #6 | $118.93 | 11.109% | $132.1419 | $132.14 | $132.15 | $132.10 |
| Purchase #7 | $109.74 | 4.780% | $114.9856 | $114.99 | $115.00 | $115.00 |
| 7 purchase totals = | $1,023.33 | $1,119.5844 | $1,119.58 | $1,119.65 | $1,119.60 | |