| 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 | $129.49 | 8.818% | $140.9084 | $140.91 | $140.90 | $140.90 |
| Purchase #2 | $102.39 | 6.302% | $108.8426 | $108.84 | $108.85 | $108.80 |
| Purchase #3 | $246.32 | 10.660% | $272.5777 | $272.58 | $272.60 | $272.60 |
| Purchase #4 | $68.55 | 4.553% | $71.6711 | $71.67 | $71.65 | $71.70 |
| Purchase #5 | $73.30 | 4.225% | $76.3969 | $76.40 | $76.40 | $76.40 |
| Purchase #6 | $36.68 | 11.792% | $41.0053 | $41.01 | $41.00 | $41.00 |
| Purchase #7 | $194.52 | 8.514% | $211.0814 | $211.08 | $211.10 | $211.10 |
| 7 purchase totals = | $851.25 | $922.4834 | $922.49 | $922.50 | $922.50 | |