| 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 | $137.62 | 4.820% | $144.2533 | $144.25 | $144.25 | $144.30 |
| Purchase #2 | $142.75 | 4.244% | $148.8083 | $148.81 | $148.80 | $148.80 |
| Purchase #3 | $96.55 | 8.623% | $104.8755 | $104.88 | $104.90 | $104.90 |
| Purchase #4 | $240.93 | 9.213% | $263.1269 | $263.13 | $263.15 | $263.10 |
| Purchase #5 | $242.62 | 8.657% | $263.6236 | $263.62 | $263.60 | $263.60 |
| Purchase #6 | $161.42 | 5.622% | $170.495 | $170.50 | $170.50 | $170.50 |
| Purchase #7 | $156.96 | 10.206% | $172.9793 | $172.98 | $173.00 | $173.00 |
| 7 purchase totals = | $1,178.85 | $1,268.1619 | $1,268.17 | $1,268.20 | $1,268.20 | |