| 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 | $112.96 | 8.740% | $122.8327 | $122.83 | $122.85 | $122.80 |
| Purchase #2 | $238.51 | 7.365% | $256.0763 | $256.08 | $256.10 | $256.10 |
| Purchase #3 | $61.29 | 7.315% | $65.7734 | $65.77 | $65.75 | $65.80 |
| Purchase #4 | $124.62 | 11.519% | $138.975 | $138.98 | $139.00 | $139.00 |
| Purchase #5 | $37.95 | 13.505% | $43.0751 | $43.08 | $43.10 | $43.10 |
| Purchase #6 | $105.68 | 11.559% | $117.8956 | $117.90 | $117.90 | $117.90 |
| Purchase #7 | $203.35 | 11.623% | $226.9854 | $226.99 | $227.00 | $227.00 |
| 7 purchase totals = | $884.36 | $971.6135 | $971.63 | $971.70 | $971.70 | |