| 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 | $181.58 | 8.563% | $197.1287 | $197.13 | $197.15 | $197.10 |
| Purchase #2 | $196.91 | 8.574% | $213.7931 | $213.79 | $213.80 | $213.80 |
| Purchase #3 | $88.70 | 9.675% | $97.2817 | $97.28 | $97.30 | $97.30 |
| Purchase #4 | $144.61 | 8.391% | $156.7442 | $156.74 | $156.75 | $156.70 |
| Purchase #5 | $32.67 | 5.171% | $34.3594 | $34.36 | $34.35 | $34.40 |
| Purchase #6 | $94.96 | 13.260% | $107.5517 | $107.55 | $107.55 | $107.60 |
| Purchase #7 | $216.34 | 6.292% | $229.9521 | $229.95 | $229.95 | $230.00 |
| 7 purchase totals = | $955.77 | $1,036.8109 | $1,036.80 | $1,036.85 | $1,036.90 | |