| 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 | $165.37 | 6.643% | $176.3555 | $176.36 | $176.35 | $176.40 |
| Purchase #2 | $244.98 | 13.186% | $277.2831 | $277.28 | $277.30 | $277.30 |
| Purchase #3 | $217.47 | 12.380% | $244.3928 | $244.39 | $244.40 | $244.40 |
| Purchase #4 | $72.31 | 6.727% | $77.1743 | $77.17 | $77.15 | $77.20 |
| Purchase #5 | $41.83 | 3.341% | $43.2275 | $43.23 | $43.25 | $43.20 |
| Purchase #6 | $250.41 | 13.859% | $285.1143 | $285.11 | $285.10 | $285.10 |
| Purchase #7 | $245.77 | 7.142% | $263.3229 | $263.32 | $263.30 | $263.30 |
| 7 purchase totals = | $1,238.14 | $1,366.8704 | $1,366.86 | $1,366.85 | $1,366.90 | |