| 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 | $232.98 | 8.550% | $252.8998 | $252.90 | $252.90 | $252.90 |
| Purchase #2 | $87.66 | 4.517% | $91.6196 | $91.62 | $91.60 | $91.60 |
| Purchase #3 | $118.54 | 11.265% | $131.8935 | $131.89 | $131.90 | $131.90 |
| Purchase #4 | $238.40 | 9.209% | $260.3543 | $260.35 | $260.35 | $260.40 |
| Purchase #5 | $205.71 | 13.267% | $233.0015 | $233.00 | $233.00 | $233.00 |
| Purchase #6 | $93.61 | 11.335% | $104.2207 | $104.22 | $104.20 | $104.20 |
| Purchase #7 | $64.76 | 13.367% | $73.4165 | $73.42 | $73.40 | $73.40 |
| 7 purchase totals = | $1,041.66 | $1,147.4059 | $1,147.40 | $1,147.35 | $1,147.40 | |