| 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 | $110.90 | 7.544% | $119.2663 | $119.27 | $119.25 | $119.30 |
| Purchase #2 | $121.50 | 13.586% | $138.007 | $138.01 | $138.00 | $138.00 |
| Purchase #3 | $33.92 | 5.847% | $35.9033 | $35.90 | $35.90 | $35.90 |
| Purchase #4 | $71.98 | 7.351% | $77.2712 | $77.27 | $77.25 | $77.30 |
| Purchase #5 | $174.43 | 5.526% | $184.069 | $184.07 | $184.05 | $184.10 |
| Purchase #6 | $239.71 | 4.268% | $249.9408 | $249.94 | $249.95 | $249.90 |
| Purchase #7 | $227.85 | 10.494% | $251.7606 | $251.76 | $251.75 | $251.80 |
| 7 purchase totals = | $980.29 | $1,056.2182 | $1,056.22 | $1,056.15 | $1,056.30 | |