| 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 | $97.99 | 10.168% | $107.9536 | $107.95 | $107.95 | $108.00 |
| Purchase #2 | $152.94 | 5.186% | $160.8715 | $160.87 | $160.85 | $160.90 |
| Purchase #3 | $28.59 | 11.846% | $31.9768 | $31.98 | $32.00 | $32.00 |
| Purchase #4 | $118.73 | 6.570% | $126.5306 | $126.53 | $126.55 | $126.50 |
| Purchase #5 | $32.89 | 4.133% | $34.2493 | $34.25 | $34.25 | $34.20 |
| Purchase #6 | $206.29 | 13.196% | $233.512 | $233.51 | $233.50 | $233.50 |
| Purchase #7 | $69.41 | 10.417% | $76.6404 | $76.64 | $76.65 | $76.60 |
| 7 purchase totals = | $706.84 | $771.7342 | $771.73 | $771.75 | $771.70 | |