| 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 | $236.60 | 12.452% | $266.0614 | $266.06 | $266.05 | $266.10 |
| Purchase #2 | $211.52 | 5.262% | $222.6502 | $222.65 | $222.65 | $222.70 |
| Purchase #3 | $131.38 | 4.248% | $136.961 | $136.96 | $136.95 | $137.00 |
| Purchase #4 | $250.43 | 13.452% | $284.1178 | $284.12 | $284.10 | $284.10 |
| Purchase #5 | $182.65 | 11.208% | $203.1214 | $203.12 | $203.10 | $203.10 |
| Purchase #6 | $87.32 | 6.326% | $92.8439 | $92.84 | $92.85 | $92.80 |
| Purchase #7 | $94.43 | 7.180% | $101.2101 | $101.21 | $101.20 | $101.20 |
| 7 purchase totals = | $1,194.33 | $1,306.9658 | $1,306.96 | $1,306.90 | $1,307.00 | |