| 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 | $66.30 | 13.848% | $75.4812 | $75.48 | $75.50 | $75.50 |
| Purchase #2 | $197.67 | 8.258% | $213.9936 | $213.99 | $214.00 | $214.00 |
| Purchase #3 | $85.73 | 8.610% | $93.1114 | $93.11 | $93.10 | $93.10 |
| Purchase #4 | $154.41 | 11.781% | $172.601 | $172.60 | $172.60 | $172.60 |
| Purchase #5 | $83.54 | 9.113% | $91.153 | $91.15 | $91.15 | $91.20 |
| Purchase #6 | $227.35 | 5.766% | $240.459 | $240.46 | $240.45 | $240.50 |
| Purchase #7 | $123.73 | 6.360% | $131.5992 | $131.60 | $131.60 | $131.60 |
| 7 purchase totals = | $938.73 | $1,018.3984 | $1,018.39 | $1,018.40 | $1,018.50 | |