| 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 | $92.65 | 12.598% | $104.322 | $104.32 | $104.30 | $104.30 |
| Purchase #2 | $96.77 | 8.223% | $104.7274 | $104.73 | $104.75 | $104.70 |
| Purchase #3 | $176.59 | 13.258% | $200.0023 | $200.00 | $200.00 | $200.00 |
| Purchase #4 | $101.82 | 8.389% | $110.3617 | $110.36 | $110.35 | $110.40 |
| Purchase #5 | $20.43 | 12.421% | $22.9676 | $22.97 | $22.95 | $23.00 |
| Purchase #6 | $118.43 | 5.472% | $124.9105 | $124.91 | $124.90 | $124.90 |
| Purchase #7 | $172.82 | 3.472% | $178.8203 | $178.82 | $178.80 | $178.80 |
| 7 purchase totals = | $779.51 | $846.1118 | $846.11 | $846.05 | $846.10 | |