| 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 | $54.65 | 6.552% | $58.2307 | $58.23 | $58.25 | $58.20 |
| Purchase #2 | $68.40 | 8.260% | $74.0498 | $74.05 | $74.05 | $74.00 |
| Purchase #3 | $107.85 | 7.594% | $116.0401 | $116.04 | $116.05 | $116.00 |
| Purchase #4 | $143.46 | 9.486% | $157.0686 | $157.07 | $157.05 | $157.10 |
| Purchase #5 | $187.44 | 3.814% | $194.589 | $194.59 | $194.60 | $194.60 |
| Purchase #6 | $208.28 | 4.823% | $218.3253 | $218.33 | $218.35 | $218.30 |
| Purchase #7 | $172.94 | 5.796% | $182.9636 | $182.96 | $182.95 | $183.00 |
| 7 purchase totals = | $943.02 | $1,001.2671 | $1,001.27 | $1,001.30 | $1,001.20 | |