| 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 | $187.46 | 11.574% | $209.1566 | $209.16 | $209.15 | $209.20 |
| Purchase #2 | $122.46 | 12.304% | $137.5275 | $137.53 | $137.55 | $137.50 |
| Purchase #3 | $210.66 | 9.112% | $229.8553 | $229.86 | $229.85 | $229.90 |
| Purchase #4 | $14.80 | 8.634% | $16.0778 | $16.08 | $16.10 | $16.10 |
| Purchase #5 | $239.49 | 9.525% | $262.3014 | $262.30 | $262.30 | $262.30 |
| Purchase #6 | $249.67 | 10.459% | $275.783 | $275.78 | $275.80 | $275.80 |
| Purchase #7 | $129.94 | 5.261% | $136.7761 | $136.78 | $136.80 | $136.80 |
| 7 purchase totals = | $1,154.48 | $1,267.4777 | $1,267.49 | $1,267.55 | $1,267.60 | |