| 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 | $221.73 | 10.660% | $245.3664 | $245.37 | $245.35 | $245.40 |
| Purchase #2 | $61.81 | 6.297% | $65.7022 | $65.70 | $65.70 | $65.70 |
| Purchase #3 | $245.29 | 7.742% | $264.2804 | $264.28 | $264.30 | $264.30 |
| Purchase #4 | $234.44 | 8.514% | $254.4002 | $254.40 | $254.40 | $254.40 |
| Purchase #5 | $71.33 | 3.232% | $73.6354 | $73.64 | $73.65 | $73.60 |
| Purchase #6 | $43.84 | 11.717% | $48.9767 | $48.98 | $49.00 | $49.00 |
| Purchase #7 | $120.88 | 3.233% | $124.7881 | $124.79 | $124.80 | $124.80 |
| 7 purchase totals = | $999.32 | $1,077.1494 | $1,077.16 | $1,077.20 | $1,077.20 | |