| 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 | $188.60 | 13.624% | $214.2949 | $214.29 | $214.30 | $214.30 |
| Purchase #2 | $195.42 | 8.852% | $212.7186 | $212.72 | $212.70 | $212.70 |
| Purchase #3 | $112.90 | 5.707% | $119.3432 | $119.34 | $119.35 | $119.30 |
| Purchase #4 | $135.28 | 12.440% | $152.1088 | $152.11 | $152.10 | $152.10 |
| Purchase #5 | $112.84 | 10.774% | $124.9974 | $125.00 | $125.00 | $125.00 |
| Purchase #6 | $108.57 | 6.624% | $115.7617 | $115.76 | $115.75 | $115.80 |
| Purchase #7 | $56.85 | 5.717% | $60.1001 | $60.10 | $60.10 | $60.10 |
| 7 purchase totals = | $910.46 | $999.3247 | $999.32 | $999.30 | $999.30 | |