| 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 | $244.38 | 11.825% | $273.2779 | $273.28 | $273.30 | $273.30 |
| Purchase #2 | $207.39 | 8.664% | $225.3583 | $225.36 | $225.35 | $225.40 |
| Purchase #3 | $53.49 | 8.830% | $58.2132 | $58.21 | $58.20 | $58.20 |
| Purchase #4 | $23.27 | 5.424% | $24.5322 | $24.53 | $24.55 | $24.50 |
| Purchase #5 | $189.81 | 12.572% | $213.6729 | $213.67 | $213.65 | $213.70 |
| Purchase #6 | $147.78 | 3.267% | $152.608 | $152.61 | $152.60 | $152.60 |
| Purchase #7 | $157.43 | 7.419% | $169.1097 | $169.11 | $169.10 | $169.10 |
| 7 purchase totals = | $1,023.55 | $1,116.7722 | $1,116.77 | $1,116.75 | $1,116.80 | |