| 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 | $201.73 | 11.433% | $224.7938 | $224.79 | $224.80 | $224.80 |
| Purchase #2 | $221.98 | 8.851% | $241.6274 | $241.63 | $241.65 | $241.60 |
| Purchase #3 | $136.82 | 12.115% | $153.3957 | $153.40 | $153.40 | $153.40 |
| Purchase #4 | $228.39 | 11.453% | $254.5475 | $254.55 | $254.55 | $254.50 |
| Purchase #5 | $104.74 | 7.820% | $112.9307 | $112.93 | $112.95 | $112.90 |
| Purchase #6 | $81.94 | 12.439% | $92.1325 | $92.13 | $92.15 | $92.10 |
| Purchase #7 | $141.48 | 7.591% | $152.2197 | $152.22 | $152.20 | $152.20 |
| 7 purchase totals = | $1,117.08 | $1,231.6473 | $1,231.65 | $1,231.70 | $1,231.50 | |