| 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 | $95.88 | 6.224% | $101.8476 | $101.85 | $101.85 | $101.80 |
| Purchase #2 | $65.28 | 12.249% | $73.2761 | $73.28 | $73.30 | $73.30 |
| Purchase #3 | $202.40 | 4.757% | $212.0282 | $212.03 | $212.05 | $212.00 |
| Purchase #4 | $218.46 | 5.241% | $229.9095 | $229.91 | $229.90 | $229.90 |
| Purchase #5 | $107.52 | 11.867% | $120.2794 | $120.28 | $120.30 | $120.30 |
| Purchase #6 | $177.70 | 13.631% | $201.9223 | $201.92 | $201.90 | $201.90 |
| Purchase #7 | $245.62 | 10.614% | $271.6901 | $271.69 | $271.70 | $271.70 |
| 7 purchase totals = | $1,112.86 | $1,210.9532 | $1,210.96 | $1,211.00 | $1,210.90 | |