| 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 | $93.37 | 5.221% | $98.2448 | $98.24 | $98.25 | $98.20 |
| Purchase #2 | $211.80 | 13.755% | $240.9331 | $240.93 | $240.95 | $240.90 |
| Purchase #3 | $152.47 | 10.648% | $168.705 | $168.71 | $168.70 | $168.70 |
| Purchase #4 | $184.35 | 8.482% | $199.9866 | $199.99 | $200.00 | $200.00 |
| Purchase #5 | $232.25 | 4.467% | $242.6246 | $242.62 | $242.60 | $242.60 |
| Purchase #6 | $245.43 | 8.596% | $266.5272 | $266.53 | $266.55 | $266.50 |
| Purchase #7 | $156.40 | 10.282% | $172.481 | $172.48 | $172.50 | $172.50 |
| 7 purchase totals = | $1,276.07 | $1,389.5023 | $1,389.50 | $1,389.55 | $1,389.40 | |