| 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 | $160.72 | 8.621% | $174.5757 | $174.58 | $174.60 | $174.60 |
| Purchase #2 | $225.36 | 12.503% | $253.5368 | $253.54 | $253.55 | $253.50 |
| Purchase #3 | $89.74 | 5.379% | $94.5671 | $94.57 | $94.55 | $94.60 |
| Purchase #4 | $21.81 | 6.606% | $23.2508 | $23.25 | $23.25 | $23.30 |
| Purchase #5 | $219.55 | 7.283% | $235.5398 | $235.54 | $235.55 | $235.50 |
| Purchase #6 | $12.67 | 7.109% | $13.5707 | $13.57 | $13.55 | $13.60 |
| Purchase #7 | $201.83 | 12.241% | $226.536 | $226.54 | $226.55 | $226.50 |
| 7 purchase totals = | $931.68 | $1,021.5769 | $1,021.59 | $1,021.60 | $1,021.60 | |