| 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 | $235.96 | 5.850% | $249.7637 | $249.76 | $249.75 | $249.80 |
| Purchase #2 | $22.65 | 10.649% | $25.062 | $25.06 | $25.05 | $25.10 |
| Purchase #3 | $97.48 | 3.656% | $101.0439 | $101.04 | $101.05 | $101.00 |
| Purchase #4 | $144.36 | 7.237% | $154.8073 | $154.81 | $154.80 | $154.80 |
| Purchase #5 | $245.97 | 12.163% | $275.8873 | $275.89 | $275.90 | $275.90 |
| Purchase #6 | $80.38 | 6.198% | $85.362 | $85.36 | $85.35 | $85.40 |
| Purchase #7 | $236.85 | 3.434% | $244.9834 | $244.98 | $245.00 | $245.00 |
| 7 purchase totals = | $1,063.65 | $1,136.9096 | $1,136.90 | $1,136.90 | $1,137.00 | |