| 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 | $167.28 | 9.818% | $183.7036 | $183.70 | $183.70 | $183.70 |
| Purchase #2 | $203.95 | 8.167% | $220.6066 | $220.61 | $220.60 | $220.60 |
| Purchase #3 | $151.33 | 9.696% | $166.003 | $166.00 | $166.00 | $166.00 |
| Purchase #4 | $118.36 | 9.396% | $129.4811 | $129.48 | $129.50 | $129.50 |
| Purchase #5 | $172.54 | 8.475% | $187.1628 | $187.16 | $187.15 | $187.20 |
| Purchase #6 | $57.80 | 10.735% | $64.0048 | $64.00 | $64.00 | $64.00 |
| Purchase #7 | $207.78 | 8.848% | $226.1644 | $226.16 | $226.15 | $226.20 |
| 7 purchase totals = | $1,079.04 | $1,177.1263 | $1,177.11 | $1,177.10 | $1,177.20 | |