| 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 | $153.55 | 4.158% | $159.9346 | $159.93 | $159.95 | $159.90 |
| Purchase #2 | $127.54 | 11.113% | $141.7135 | $141.71 | $141.70 | $141.70 |
| Purchase #3 | $195.89 | 8.786% | $213.1009 | $213.10 | $213.10 | $213.10 |
| Purchase #4 | $26.55 | 8.227% | $28.7343 | $28.73 | $28.75 | $28.70 |
| Purchase #5 | $47.36 | 3.428% | $48.9835 | $48.98 | $49.00 | $49.00 |
| Purchase #6 | $227.63 | 8.450% | $246.8647 | $246.86 | $246.85 | $246.90 |
| Purchase #7 | $54.41 | 3.264% | $56.1859 | $56.19 | $56.20 | $56.20 |
| 7 purchase totals = | $832.93 | $895.5174 | $895.50 | $895.55 | $895.50 | |