| 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 | $84.74 | 9.737% | $92.9911 | $92.99 | $93.00 | $93.00 |
| Purchase #2 | $21.52 | 13.222% | $24.3654 | $24.37 | $24.35 | $24.40 |
| Purchase #3 | $71.54 | 4.295% | $74.6126 | $74.61 | $74.60 | $74.60 |
| Purchase #4 | $136.25 | 5.256% | $143.4113 | $143.41 | $143.40 | $143.40 |
| Purchase #5 | $52.82 | 9.402% | $57.7861 | $57.79 | $57.80 | $57.80 |
| Purchase #6 | $240.77 | 3.182% | $248.4313 | $248.43 | $248.45 | $248.40 |
| Purchase #7 | $211.33 | 4.634% | $221.123 | $221.12 | $221.10 | $221.10 |
| 7 purchase totals = | $818.97 | $862.7208 | $862.72 | $862.70 | $862.70 | |