| 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 | $62.36 | 11.685% | $69.6468 | $69.65 | $69.65 | $69.60 |
| Purchase #2 | $168.61 | 11.105% | $187.3341 | $187.33 | $187.35 | $187.30 |
| Purchase #3 | $179.28 | 5.192% | $188.5882 | $188.59 | $188.60 | $188.60 |
| Purchase #4 | $44.76 | 4.794% | $46.9058 | $46.91 | $46.90 | $46.90 |
| Purchase #5 | $50.68 | 7.220% | $54.3391 | $54.34 | $54.35 | $54.30 |
| Purchase #6 | $117.43 | 8.521% | $127.4362 | $127.44 | $127.45 | $127.40 |
| Purchase #7 | $119.51 | 13.673% | $135.8506 | $135.85 | $135.85 | $135.90 |
| 7 purchase totals = | $742.63 | $810.1008 | $810.11 | $810.15 | $810.00 | |