| 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 | $24.25 | 6.468% | $25.8185 | $25.82 | $25.80 | $25.80 |
| Purchase #2 | $184.48 | 9.492% | $201.9908 | $201.99 | $202.00 | $202.00 |
| Purchase #3 | $47.67 | 13.199% | $53.962 | $53.96 | $53.95 | $54.00 |
| Purchase #4 | $143.49 | 6.329% | $152.5715 | $152.57 | $152.55 | $152.60 |
| Purchase #5 | $96.95 | 11.174% | $107.7832 | $107.78 | $107.80 | $107.80 |
| Purchase #6 | $128.48 | 5.503% | $135.5503 | $135.55 | $135.55 | $135.60 |
| Purchase #7 | $94.78 | 7.627% | $102.0089 | $102.01 | $102.00 | $102.00 |
| 7 purchase totals = | $720.10 | $779.6852 | $779.68 | $779.65 | $779.80 | |