| 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 | $47.89 | 6.136% | $50.8285 | $50.83 | $50.85 | $50.80 |
| Purchase #2 | $120.79 | 5.128% | $126.9841 | $126.98 | $127.00 | $127.00 |
| Purchase #3 | $211.71 | 13.830% | $240.9895 | $240.99 | $241.00 | $241.00 |
| Purchase #4 | $223.89 | 9.345% | $244.8125 | $244.81 | $244.80 | $244.80 |
| Purchase #5 | $201.31 | 11.615% | $224.6922 | $224.69 | $224.70 | $224.70 |
| Purchase #6 | $145.56 | 10.667% | $161.0869 | $161.09 | $161.10 | $161.10 |
| Purchase #7 | $146.30 | 7.136% | $156.74 | $156.74 | $156.75 | $156.70 |
| 7 purchase totals = | $1,097.45 | $1,206.1337 | $1,206.13 | $1,206.20 | $1,206.10 | |