| 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 | $69.62 | 11.360% | $77.5288 | $77.53 | $77.55 | $77.50 |
| Purchase #2 | $98.94 | 8.843% | $107.6893 | $107.69 | $107.70 | $107.70 |
| Purchase #3 | $164.63 | 5.646% | $173.925 | $173.93 | $173.95 | $173.90 |
| Purchase #4 | $24.61 | 4.210% | $25.6461 | $25.65 | $25.65 | $25.60 |
| Purchase #5 | $235.66 | 9.671% | $258.4507 | $258.45 | $258.45 | $258.50 |
| Purchase #6 | $88.99 | 3.462% | $92.0708 | $92.07 | $92.05 | $92.10 |
| Purchase #7 | $47.43 | 9.657% | $52.0103 | $52.01 | $52.00 | $52.00 |
| 7 purchase totals = | $729.88 | $787.3210 | $787.33 | $787.35 | $787.30 | |