| 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 | $62.60 | 10.417% | $69.121 | $69.12 | $69.10 | $69.10 |
| Purchase #2 | $108.98 | 4.508% | $113.8928 | $113.89 | $113.90 | $113.90 |
| Purchase #3 | $159.63 | 11.217% | $177.5357 | $177.54 | $177.55 | $177.50 |
| Purchase #4 | $74.86 | 9.407% | $81.9021 | $81.90 | $81.90 | $81.90 |
| Purchase #5 | $12.82 | 5.330% | $13.5033 | $13.50 | $13.50 | $13.50 |
| Purchase #6 | $240.53 | 12.131% | $269.7087 | $269.71 | $269.70 | $269.70 |
| Purchase #7 | $17.52 | 12.551% | $19.7189 | $19.72 | $19.70 | $19.70 |
| 7 purchase totals = | $676.94 | $745.3825 | $745.38 | $745.35 | $745.30 | |