| 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 | $178.54 | 13.494% | $202.6322 | $202.63 | $202.65 | $202.60 |
| Purchase #2 | $152.49 | 12.584% | $171.6793 | $171.68 | $171.70 | $171.70 |
| Purchase #3 | $130.92 | 8.713% | $142.3271 | $142.33 | $142.35 | $142.30 |
| Purchase #4 | $55.49 | 10.696% | $61.4252 | $61.43 | $61.45 | $61.40 |
| Purchase #5 | $70.84 | 8.609% | $76.9386 | $76.94 | $76.95 | $76.90 |
| Purchase #6 | $232.31 | 4.823% | $243.5143 | $243.51 | $243.50 | $243.50 |
| Purchase #7 | $202.58 | 13.316% | $229.5556 | $229.56 | $229.55 | $229.60 |
| 7 purchase totals = | $1,023.17 | $1,128.0723 | $1,128.08 | $1,128.15 | $1,128.00 | |