| 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 | $204.59 | 13.772% | $232.7661 | $232.77 | $232.75 | $232.80 |
| Purchase #2 | $211.78 | 12.547% | $238.352 | $238.35 | $238.35 | $238.40 |
| Purchase #3 | $158.73 | 6.206% | $168.5808 | $168.58 | $168.60 | $168.60 |
| Purchase #4 | $161.36 | 7.787% | $173.9251 | $173.93 | $173.95 | $173.90 |
| Purchase #5 | $47.46 | 4.613% | $49.6493 | $49.65 | $49.65 | $49.60 |
| Purchase #6 | $109.56 | 8.786% | $119.1859 | $119.19 | $119.20 | $119.20 |
| Purchase #7 | $92.37 | 3.554% | $95.6528 | $95.65 | $95.65 | $95.70 |
| 7 purchase totals = | $985.85 | $1,078.1120 | $1,078.12 | $1,078.15 | $1,078.20 | |