| 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 | $94.86 | 13.791% | $107.9421 | $107.94 | $107.95 | $107.90 |
| Purchase #2 | $170.85 | 6.136% | $181.3334 | $181.33 | $181.35 | $181.30 |
| Purchase #3 | $197.67 | 5.672% | $208.8818 | $208.88 | $208.90 | $208.90 |
| Purchase #4 | $68.46 | 4.870% | $71.794 | $71.79 | $71.80 | $71.80 |
| Purchase #5 | $138.99 | 7.515% | $149.4351 | $149.44 | $149.45 | $149.40 |
| Purchase #6 | $137.28 | 11.116% | $152.54 | $152.54 | $152.55 | $152.50 |
| Purchase #7 | $24.92 | 6.252% | $26.478 | $26.48 | $26.50 | $26.50 |
| 7 purchase totals = | $833.03 | $898.4044 | $898.40 | $898.50 | $898.30 | |