| 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 | $26.96 | 12.110% | $30.2249 | $30.22 | $30.20 | $30.20 |
| Purchase #2 | $89.51 | 3.624% | $92.7538 | $92.75 | $92.75 | $92.80 |
| Purchase #3 | $178.83 | 5.151% | $188.0415 | $188.04 | $188.05 | $188.00 |
| Purchase #4 | $51.32 | 8.826% | $55.8495 | $55.85 | $55.85 | $55.80 |
| Purchase #5 | $173.36 | 13.755% | $197.2057 | $197.21 | $197.20 | $197.20 |
| Purchase #6 | $245.43 | 7.167% | $263.02 | $263.02 | $263.00 | $263.00 |
| Purchase #7 | $189.56 | 4.433% | $197.9632 | $197.96 | $197.95 | $198.00 |
| 7 purchase totals = | $954.97 | $1,025.0586 | $1,025.05 | $1,025.00 | $1,025.00 | |