| 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 | $34.36 | 5.246% | $36.1625 | $36.16 | $36.15 | $36.20 |
| Purchase #2 | $174.45 | 10.586% | $192.9173 | $192.92 | $192.90 | $192.90 |
| Purchase #3 | $39.74 | 5.775% | $42.035 | $42.04 | $42.05 | $42.00 |
| Purchase #4 | $229.70 | 3.765% | $238.3482 | $238.35 | $238.35 | $238.30 |
| Purchase #5 | $161.99 | 13.759% | $184.2782 | $184.28 | $184.30 | $184.30 |
| Purchase #6 | $236.76 | 11.470% | $263.9164 | $263.92 | $263.90 | $263.90 |
| Purchase #7 | $60.46 | 6.602% | $64.4516 | $64.45 | $64.45 | $64.50 |
| 7 purchase totals = | $937.46 | $1,022.1092 | $1,022.12 | $1,022.10 | $1,022.10 | |