| 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 | $108.85 | 6.205% | $115.6041 | $115.60 | $115.60 | $115.60 |
| Purchase #2 | $84.28 | 3.773% | $87.4599 | $87.46 | $87.45 | $87.50 |
| Purchase #3 | $65.75 | 6.291% | $69.8863 | $69.89 | $69.90 | $69.90 |
| Purchase #4 | $133.47 | 13.810% | $151.9022 | $151.90 | $151.90 | $151.90 |
| Purchase #5 | $215.58 | 6.737% | $230.1036 | $230.10 | $230.10 | $230.10 |
| Purchase #6 | $195.32 | 9.769% | $214.4008 | $214.40 | $214.40 | $214.40 |
| Purchase #7 | $211.72 | 6.787% | $226.0894 | $226.09 | $226.10 | $226.10 |
| 7 purchase totals = | $1,014.97 | $1,095.4463 | $1,095.44 | $1,095.45 | $1,095.50 | |