| 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 | $187.85 | 4.854% | $196.9682 | $196.97 | $196.95 | $197.00 |
| Purchase #2 | $195.73 | 12.345% | $219.8929 | $219.89 | $219.90 | $219.90 |
| Purchase #3 | $234.37 | 3.272% | $242.0386 | $242.04 | $242.05 | $242.00 |
| Purchase #4 | $62.32 | 10.210% | $68.6829 | $68.68 | $68.70 | $68.70 |
| Purchase #5 | $40.88 | 5.259% | $43.0299 | $43.03 | $43.05 | $43.00 |
| Purchase #6 | $205.31 | 12.257% | $230.4748 | $230.47 | $230.45 | $230.50 |
| Purchase #7 | $8.90 | 8.437% | $9.6509 | $9.65 | $9.65 | $9.70 |
| 7 purchase totals = | $935.36 | $1,010.7382 | $1,010.73 | $1,010.75 | $1,010.80 | |