| 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 | $61.76 | 5.710% | $65.2865 | $65.29 | $65.30 | $65.30 |
| Purchase #2 | $51.88 | 5.670% | $54.8216 | $54.82 | $54.80 | $54.80 |
| Purchase #3 | $168.52 | 6.191% | $178.9531 | $178.95 | $178.95 | $179.00 |
| Purchase #4 | $92.30 | 9.407% | $100.9827 | $100.98 | $101.00 | $101.00 |
| Purchase #5 | $12.94 | 10.710% | $14.3259 | $14.33 | $14.35 | $14.30 |
| Purchase #6 | $223.51 | 8.184% | $241.8021 | $241.80 | $241.80 | $241.80 |
| Purchase #7 | $159.96 | 10.849% | $177.3141 | $177.31 | $177.30 | $177.30 |
| 7 purchase totals = | $770.87 | $833.4860 | $833.48 | $833.50 | $833.50 | |