| 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 | $92.65 | 10.243% | $102.1401 | $102.14 | $102.15 | $102.10 |
| Purchase #2 | $151.98 | 12.864% | $171.5307 | $171.53 | $171.55 | $171.50 |
| Purchase #3 | $214.80 | 5.348% | $226.2875 | $226.29 | $226.30 | $226.30 |
| Purchase #4 | $241.28 | 5.630% | $254.8641 | $254.86 | $254.85 | $254.90 |
| Purchase #5 | $101.27 | 5.689% | $107.0313 | $107.03 | $107.05 | $107.00 |
| Purchase #6 | $7.90 | 9.482% | $8.6491 | $8.65 | $8.65 | $8.60 |
| Purchase #7 | $166.51 | 8.631% | $180.8815 | $180.88 | $180.90 | $180.90 |
| 7 purchase totals = | $976.39 | $1,051.3843 | $1,051.38 | $1,051.45 | $1,051.30 | |