| 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 | $107.94 | 7.514% | $116.0506 | $116.05 | $116.05 | $116.10 |
| Purchase #2 | $225.52 | 11.726% | $251.9645 | $251.96 | $251.95 | $252.00 |
| Purchase #3 | $71.38 | 8.604% | $77.5215 | $77.52 | $77.50 | $77.50 |
| Purchase #4 | $96.33 | 11.798% | $107.695 | $107.70 | $107.70 | $107.70 |
| Purchase #5 | $185.99 | 13.168% | $210.4812 | $210.48 | $210.50 | $210.50 |
| Purchase #6 | $232.30 | 8.130% | $251.186 | $251.19 | $251.20 | $251.20 |
| Purchase #7 | $54.44 | 9.658% | $59.6978 | $59.70 | $59.70 | $59.70 |
| 7 purchase totals = | $973.90 | $1,074.5966 | $1,074.60 | $1,074.60 | $1,074.70 | |