| 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 | $175.73 | 9.820% | $192.9867 | $192.99 | $193.00 | $193.00 |
| Purchase #2 | $137.51 | 8.465% | $149.1502 | $149.15 | $149.15 | $149.20 |
| Purchase #3 | $40.65 | 4.198% | $42.3565 | $42.36 | $42.35 | $42.40 |
| Purchase #4 | $124.45 | 11.405% | $138.6435 | $138.64 | $138.65 | $138.60 |
| Purchase #5 | $197.46 | 3.670% | $204.7068 | $204.71 | $204.70 | $204.70 |
| Purchase #6 | $176.92 | 4.147% | $184.2569 | $184.26 | $184.25 | $184.30 |
| Purchase #7 | $128.77 | 9.686% | $141.2427 | $141.24 | $141.25 | $141.20 |
| 7 purchase totals = | $981.49 | $1,053.3433 | $1,053.35 | $1,053.35 | $1,053.40 | |