| 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 | $95.80 | 9.867% | $105.2526 | $105.25 | $105.25 | $105.30 |
| Purchase #2 | $52.58 | 3.532% | $54.4371 | $54.44 | $54.45 | $54.40 |
| Purchase #3 | $164.74 | 7.128% | $176.4827 | $176.48 | $176.50 | $176.50 |
| Purchase #4 | $68.77 | 6.753% | $73.414 | $73.41 | $73.40 | $73.40 |
| Purchase #5 | $120.98 | 11.193% | $134.5213 | $134.52 | $134.50 | $134.50 |
| Purchase #6 | $160.46 | 6.143% | $170.3171 | $170.32 | $170.30 | $170.30 |
| Purchase #7 | $26.79 | 7.312% | $28.7489 | $28.75 | $28.75 | $28.70 |
| 7 purchase totals = | $690.12 | $743.1737 | $743.17 | $743.15 | $743.10 | |