| 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 | $180.42 | 7.663% | $194.2456 | $194.25 | $194.25 | $194.20 |
| Purchase #2 | $79.66 | 11.153% | $88.5445 | $88.54 | $88.55 | $88.50 |
| Purchase #3 | $32.83 | 5.643% | $34.6826 | $34.68 | $34.70 | $34.70 |
| Purchase #4 | $90.67 | 12.144% | $101.681 | $101.68 | $101.70 | $101.70 |
| Purchase #5 | $94.94 | 13.638% | $107.8879 | $107.89 | $107.90 | $107.90 |
| Purchase #6 | $191.65 | 11.616% | $213.9121 | $213.91 | $213.90 | $213.90 |
| Purchase #7 | $171.78 | 6.851% | $183.5486 | $183.55 | $183.55 | $183.50 |
| 7 purchase totals = | $841.95 | $924.5023 | $924.50 | $924.55 | $924.40 | |