| 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 | $22.88 | 13.414% | $25.9491 | $25.95 | $25.95 | $25.90 |
| Purchase #2 | $143.49 | 3.289% | $148.2094 | $148.21 | $148.20 | $148.20 |
| Purchase #3 | $82.59 | 11.179% | $91.8227 | $91.82 | $91.80 | $91.80 |
| Purchase #4 | $64.73 | 13.523% | $73.4834 | $73.48 | $73.50 | $73.50 |
| Purchase #5 | $8.84 | 8.600% | $9.6002 | $9.60 | $9.60 | $9.60 |
| Purchase #6 | $156.57 | 13.498% | $177.7038 | $177.70 | $177.70 | $177.70 |
| Purchase #7 | $178.84 | 5.684% | $189.0053 | $189.01 | $189.00 | $189.00 |
| 7 purchase totals = | $657.94 | $715.7739 | $715.77 | $715.75 | $715.70 | |