| 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 | $204.62 | 11.333% | $227.8096 | $227.81 | $227.80 | $227.80 |
| Purchase #2 | $141.80 | 4.738% | $148.5185 | $148.52 | $148.50 | $148.50 |
| Purchase #3 | $16.42 | 10.644% | $18.1677 | $18.17 | $18.15 | $18.20 |
| Purchase #4 | $217.89 | 6.516% | $232.0877 | $232.09 | $232.10 | $232.10 |
| Purchase #5 | $202.72 | 8.666% | $220.2877 | $220.29 | $220.30 | $220.30 |
| Purchase #6 | $83.47 | 9.501% | $91.4005 | $91.40 | $91.40 | $91.40 |
| Purchase #7 | $240.69 | 6.588% | $256.5467 | $256.55 | $256.55 | $256.50 |
| 7 purchase totals = | $1,107.61 | $1,194.8184 | $1,194.83 | $1,194.80 | $1,194.80 | |