| 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 | $41.92 | 12.648% | $47.222 | $47.22 | $47.20 | $47.20 |
| Purchase #2 | $168.49 | 9.106% | $183.8327 | $183.83 | $183.85 | $183.80 |
| Purchase #3 | $35.92 | 6.725% | $38.3356 | $38.34 | $38.35 | $38.30 |
| Purchase #4 | $124.98 | 10.621% | $138.2541 | $138.25 | $138.25 | $138.30 |
| Purchase #5 | $176.48 | 12.657% | $198.8171 | $198.82 | $198.80 | $198.80 |
| Purchase #6 | $219.90 | 11.295% | $244.7377 | $244.74 | $244.75 | $244.70 |
| Purchase #7 | $113.88 | 4.241% | $118.7097 | $118.71 | $118.70 | $118.70 |
| 7 purchase totals = | $881.57 | $969.9089 | $969.91 | $969.90 | $969.80 | |