| 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 | $221.48 | 12.206% | $248.5138 | $248.51 | $248.50 | $248.50 |
| Purchase #2 | $127.60 | 12.317% | $143.3165 | $143.32 | $143.30 | $143.30 |
| Purchase #3 | $85.92 | 13.617% | $97.6197 | $97.62 | $97.60 | $97.60 |
| Purchase #4 | $247.38 | 4.752% | $259.1355 | $259.14 | $259.15 | $259.10 |
| Purchase #5 | $135.88 | 11.188% | $151.0823 | $151.08 | $151.10 | $151.10 |
| Purchase #6 | $58.56 | 7.124% | $62.7318 | $62.73 | $62.75 | $62.70 |
| Purchase #7 | $45.99 | 10.337% | $50.744 | $50.74 | $50.75 | $50.70 |
| 7 purchase totals = | $922.81 | $1,013.1436 | $1,013.14 | $1,013.15 | $1,013.00 | |