| 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 | $87.79 | 3.786% | $91.1137 | $91.11 | $91.10 | $91.10 |
| Purchase #2 | $203.96 | 3.269% | $210.6275 | $210.63 | $210.65 | $210.60 |
| Purchase #3 | $161.37 | 4.815% | $169.14 | $169.14 | $169.15 | $169.10 |
| Purchase #4 | $95.90 | 6.111% | $101.7604 | $101.76 | $101.75 | $101.80 |
| Purchase #5 | $245.86 | 7.871% | $265.2116 | $265.21 | $265.20 | $265.20 |
| Purchase #6 | $30.57 | 7.770% | $32.9453 | $32.95 | $32.95 | $32.90 |
| Purchase #7 | $243.97 | 11.323% | $271.5947 | $271.59 | $271.60 | $271.60 |
| 7 purchase totals = | $1,069.42 | $1,142.3932 | $1,142.39 | $1,142.40 | $1,142.30 | |