| 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 | $22.30 | 10.235% | $24.5824 | $24.58 | $24.60 | $24.60 |
| Purchase #2 | $52.57 | 9.608% | $57.6209 | $57.62 | $57.60 | $57.60 |
| Purchase #3 | $162.28 | 12.741% | $182.9561 | $182.96 | $182.95 | $183.00 |
| Purchase #4 | $236.48 | 11.136% | $262.8144 | $262.81 | $262.80 | $262.80 |
| Purchase #5 | $90.90 | 9.726% | $99.7409 | $99.74 | $99.75 | $99.70 |
| Purchase #6 | $33.71 | 11.333% | $37.5304 | $37.53 | $37.55 | $37.50 |
| Purchase #7 | $194.32 | 3.843% | $201.7877 | $201.79 | $201.80 | $201.80 |
| 7 purchase totals = | $792.56 | $867.0328 | $867.03 | $867.05 | $867.00 | |