| 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 | $63.98 | 10.286% | $70.561 | $70.56 | $70.55 | $70.60 |
| Purchase #2 | $167.84 | 4.397% | $175.2199 | $175.22 | $175.20 | $175.20 |
| Purchase #3 | $85.45 | 9.824% | $93.8446 | $93.84 | $93.85 | $93.80 |
| Purchase #4 | $238.26 | 8.856% | $259.3603 | $259.36 | $259.35 | $259.40 |
| Purchase #5 | $203.62 | 4.360% | $212.4978 | $212.50 | $212.50 | $212.50 |
| Purchase #6 | $85.44 | 6.157% | $90.7005 | $90.70 | $90.70 | $90.70 |
| Purchase #7 | $61.73 | 4.291% | $64.3788 | $64.38 | $64.40 | $64.40 |
| 7 purchase totals = | $906.32 | $966.5629 | $966.56 | $966.55 | $966.60 | |