| 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 | $115.28 | 3.420% | $119.2226 | $119.22 | $119.20 | $119.20 |
| Purchase #2 | $170.47 | 9.511% | $186.6834 | $186.68 | $186.70 | $186.70 |
| Purchase #3 | $241.32 | 7.142% | $258.5551 | $258.56 | $258.55 | $258.60 |
| Purchase #4 | $218.57 | 12.466% | $245.8169 | $245.82 | $245.80 | $245.80 |
| Purchase #5 | $219.38 | 11.596% | $244.8193 | $244.82 | $244.80 | $244.80 |
| Purchase #6 | $64.97 | 9.519% | $71.1545 | $71.15 | $71.15 | $71.20 |
| Purchase #7 | $200.62 | 4.678% | $210.005 | $210.01 | $210.00 | $210.00 |
| 7 purchase totals = | $1,230.61 | $1,336.2568 | $1,336.26 | $1,336.20 | $1,336.30 | |