| 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 | $133.66 | 6.384% | $142.1929 | $142.19 | $142.20 | $142.20 |
| Purchase #2 | $194.31 | 3.768% | $201.6316 | $201.63 | $201.65 | $201.60 |
| Purchase #3 | $112.51 | 5.386% | $118.5698 | $118.57 | $118.55 | $118.60 |
| Purchase #4 | $216.88 | 8.269% | $234.8138 | $234.81 | $234.80 | $234.80 |
| Purchase #5 | $192.87 | 12.852% | $217.6577 | $217.66 | $217.65 | $217.70 |
| Purchase #6 | $191.77 | 5.654% | $202.6127 | $202.61 | $202.60 | $202.60 |
| Purchase #7 | $118.99 | 11.368% | $132.5168 | $132.52 | $132.50 | $132.50 |
| 7 purchase totals = | $1,160.99 | $1,249.9953 | $1,249.99 | $1,249.95 | $1,250.00 | |