| 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 | $165.95 | 10.104% | $182.7176 | $182.72 | $182.70 | $182.70 |
| Purchase #2 | $224.86 | 11.323% | $250.3209 | $250.32 | $250.30 | $250.30 |
| Purchase #3 | $132.77 | 11.186% | $147.6217 | $147.62 | $147.60 | $147.60 |
| Purchase #4 | $152.85 | 12.113% | $171.3647 | $171.36 | $171.35 | $171.40 |
| Purchase #5 | $231.40 | 12.560% | $260.4638 | $260.46 | $260.45 | $260.50 |
| Purchase #6 | $129.86 | 4.212% | $135.3297 | $135.33 | $135.35 | $135.30 |
| Purchase #7 | $45.85 | 4.710% | $48.0095 | $48.01 | $48.00 | $48.00 |
| 7 purchase totals = | $1,083.54 | $1,195.8279 | $1,195.82 | $1,195.75 | $1,195.80 | |