| 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 | $102.34 | 10.826% | $113.4193 | $113.42 | $113.40 | $113.40 |
| Purchase #2 | $175.78 | 6.649% | $187.4676 | $187.47 | $187.45 | $187.50 |
| Purchase #3 | $201.63 | 5.130% | $211.9736 | $211.97 | $211.95 | $212.00 |
| Purchase #4 | $193.70 | 4.254% | $201.94 | $201.94 | $201.95 | $201.90 |
| Purchase #5 | $197.57 | 7.407% | $212.204 | $212.20 | $212.20 | $212.20 |
| Purchase #6 | $65.63 | 10.786% | $72.7089 | $72.71 | $72.70 | $72.70 |
| Purchase #7 | $85.71 | 8.321% | $92.8419 | $92.84 | $92.85 | $92.80 |
| 7 purchase totals = | $1,022.36 | $1,092.5553 | $1,092.55 | $1,092.50 | $1,092.50 | |