| 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 | $112.68 | 9.137% | $122.9756 | $122.98 | $123.00 | $123.00 |
| Purchase #2 | $80.94 | 9.642% | $88.7442 | $88.74 | $88.75 | $88.70 |
| Purchase #3 | $26.50 | 11.803% | $29.6278 | $29.63 | $29.65 | $29.60 |
| Purchase #4 | $179.48 | 8.594% | $194.9045 | $194.90 | $194.90 | $194.90 |
| Purchase #5 | $121.92 | 7.483% | $131.0433 | $131.04 | $131.05 | $131.00 |
| Purchase #6 | $174.52 | 12.623% | $196.5497 | $196.55 | $196.55 | $196.50 |
| Purchase #7 | $31.71 | 12.786% | $35.7644 | $35.76 | $35.75 | $35.80 |
| 7 purchase totals = | $727.75 | $799.6095 | $799.60 | $799.65 | $799.50 | |