| 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 | $196.74 | 12.589% | $221.5076 | $221.51 | $221.50 | $221.50 |
| Purchase #2 | $89.94 | 8.801% | $97.8556 | $97.86 | $97.85 | $97.90 |
| Purchase #3 | $65.74 | 7.856% | $70.9045 | $70.90 | $70.90 | $70.90 |
| Purchase #4 | $147.95 | 13.199% | $167.4779 | $167.48 | $167.50 | $167.50 |
| Purchase #5 | $194.53 | 9.817% | $213.627 | $213.63 | $213.65 | $213.60 |
| Purchase #6 | $23.90 | 11.233% | $26.5847 | $26.58 | $26.60 | $26.60 |
| Purchase #7 | $114.75 | 12.404% | $128.9836 | $128.98 | $129.00 | $129.00 |
| 7 purchase totals = | $833.55 | $926.9409 | $926.94 | $927.00 | $927.00 | |