| 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 | $24.50 | 5.679% | $25.8914 | $25.89 | $25.90 | $25.90 |
| Purchase #2 | $32.42 | 13.172% | $36.6904 | $36.69 | $36.70 | $36.70 |
| Purchase #3 | $235.26 | 8.821% | $256.0123 | $256.01 | $256.00 | $256.00 |
| Purchase #4 | $198.63 | 10.528% | $219.5418 | $219.54 | $219.55 | $219.50 |
| Purchase #5 | $67.72 | 11.700% | $75.6432 | $75.64 | $75.65 | $75.60 |
| Purchase #6 | $102.92 | 7.828% | $110.9766 | $110.98 | $111.00 | $111.00 |
| Purchase #7 | $213.67 | 4.646% | $223.5971 | $223.60 | $223.60 | $223.60 |
| 7 purchase totals = | $875.12 | $948.3528 | $948.35 | $948.40 | $948.30 | |