| 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 | $103.98 | 5.457% | $109.6542 | $109.65 | $109.65 | $109.70 |
| Purchase #2 | $100.30 | 8.853% | $109.1796 | $109.18 | $109.20 | $109.20 |
| Purchase #3 | $191.49 | 5.569% | $202.1541 | $202.15 | $202.15 | $202.20 |
| Purchase #4 | $203.32 | 5.477% | $214.4558 | $214.46 | $214.45 | $214.50 |
| Purchase #5 | $88.83 | 3.164% | $91.6406 | $91.64 | $91.65 | $91.60 |
| Purchase #6 | $84.57 | 11.756% | $94.512 | $94.51 | $94.50 | $94.50 |
| Purchase #7 | $123.35 | 7.831% | $133.0095 | $133.01 | $133.00 | $133.00 |
| 7 purchase totals = | $895.84 | $954.6058 | $954.60 | $954.60 | $954.70 | |