| 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 | $196.40 | 4.128% | $204.5074 | $204.51 | $204.50 | $204.50 |
| Purchase #2 | $151.69 | 4.812% | $158.9893 | $158.99 | $159.00 | $159.00 |
| Purchase #3 | $207.40 | 4.685% | $217.1167 | $217.12 | $217.10 | $217.10 |
| Purchase #4 | $66.59 | 6.284% | $70.7745 | $70.77 | $70.75 | $70.80 |
| Purchase #5 | $125.51 | 10.290% | $138.425 | $138.43 | $138.45 | $138.40 |
| Purchase #6 | $182.76 | 10.681% | $202.2806 | $202.28 | $202.30 | $202.30 |
| Purchase #7 | $76.81 | 9.812% | $84.3466 | $84.35 | $84.35 | $84.30 |
| 7 purchase totals = | $1,007.16 | $1,076.4401 | $1,076.45 | $1,076.45 | $1,076.40 | |