| 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 | $198.51 | 7.798% | $213.9898 | $213.99 | $214.00 | $214.00 |
| Purchase #2 | $73.39 | 10.704% | $81.2457 | $81.25 | $81.25 | $81.20 |
| Purchase #3 | $249.91 | 10.226% | $275.4658 | $275.47 | $275.45 | $275.50 |
| Purchase #4 | $201.33 | 11.611% | $224.7064 | $224.71 | $224.70 | $224.70 |
| Purchase #5 | $146.64 | 8.551% | $159.1792 | $159.18 | $159.20 | $159.20 |
| Purchase #6 | $155.65 | 3.825% | $161.6036 | $161.60 | $161.60 | $161.60 |
| Purchase #7 | $69.39 | 8.825% | $75.5137 | $75.51 | $75.50 | $75.50 |
| 7 purchase totals = | $1,094.82 | $1,191.7042 | $1,191.71 | $1,191.70 | $1,191.70 | |