| 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 | $91.84 | 10.109% | $101.1241 | $101.12 | $101.10 | $101.10 |
| Purchase #2 | $62.95 | 4.619% | $65.8577 | $65.86 | $65.85 | $65.90 |
| Purchase #3 | $21.70 | 11.319% | $24.1562 | $24.16 | $24.15 | $24.20 |
| Purchase #4 | $67.52 | 8.859% | $73.5016 | $73.50 | $73.50 | $73.50 |
| Purchase #5 | $242.61 | 11.449% | $270.3864 | $270.39 | $270.40 | $270.40 |
| Purchase #6 | $40.26 | 4.333% | $42.0045 | $42.00 | $42.00 | $42.00 |
| Purchase #7 | $180.28 | 6.812% | $192.5607 | $192.56 | $192.55 | $192.60 |
| 7 purchase totals = | $707.16 | $769.5912 | $769.59 | $769.55 | $769.70 | |