| 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 | $248.90 | 4.132% | $259.1845 | $259.18 | $259.20 | $259.20 |
| Purchase #2 | $63.90 | 5.443% | $67.3781 | $67.38 | $67.40 | $67.40 |
| Purchase #3 | $62.70 | 4.509% | $65.5271 | $65.53 | $65.55 | $65.50 |
| Purchase #4 | $26.57 | 6.112% | $28.194 | $28.19 | $28.20 | $28.20 |
| Purchase #5 | $196.57 | 7.809% | $211.9202 | $211.92 | $211.90 | $211.90 |
| Purchase #6 | $95.54 | 11.546% | $106.571 | $106.57 | $106.55 | $106.60 |
| Purchase #7 | $75.72 | 12.250% | $84.9957 | $85.00 | $85.00 | $85.00 |
| 7 purchase totals = | $769.90 | $823.7706 | $823.77 | $823.80 | $823.80 | |