| 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 | $119.46 | 13.426% | $135.4987 | $135.50 | $135.50 | $135.50 |
| Purchase #2 | $242.64 | 8.852% | $264.1185 | $264.12 | $264.10 | $264.10 |
| Purchase #3 | $57.27 | 9.662% | $62.8034 | $62.80 | $62.80 | $62.80 |
| Purchase #4 | $232.55 | 8.337% | $251.9377 | $251.94 | $251.95 | $251.90 |
| Purchase #5 | $21.98 | 9.535% | $24.0758 | $24.08 | $24.10 | $24.10 |
| Purchase #6 | $218.47 | 5.841% | $231.2308 | $231.23 | $231.25 | $231.20 |
| Purchase #7 | $91.48 | 4.382% | $95.4887 | $95.49 | $95.50 | $95.50 |
| 7 purchase totals = | $983.85 | $1,065.1536 | $1,065.16 | $1,065.20 | $1,065.10 | |