| 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 | $10.68 | 8.824% | $11.6224 | $11.62 | $11.60 | $11.60 |
| Purchase #2 | $34.47 | 7.385% | $37.0156 | $37.02 | $37.00 | $37.00 |
| Purchase #3 | $76.35 | 4.694% | $79.9339 | $79.93 | $79.95 | $79.90 |
| Purchase #4 | $87.74 | 7.739% | $94.5302 | $94.53 | $94.55 | $94.50 |
| Purchase #5 | $207.54 | 4.863% | $217.6327 | $217.63 | $217.65 | $217.60 |
| Purchase #6 | $63.65 | 3.448% | $65.8447 | $65.84 | $65.85 | $65.80 |
| Purchase #7 | $203.89 | 13.813% | $232.0533 | $232.05 | $232.05 | $232.10 |
| 7 purchase totals = | $684.32 | $738.6328 | $738.62 | $738.65 | $738.50 | |