| 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 | $218.62 | 10.263% | $241.057 | $241.06 | $241.05 | $241.10 |
| Purchase #2 | $23.61 | 13.726% | $26.8507 | $26.85 | $26.85 | $26.90 |
| Purchase #3 | $103.28 | 9.196% | $112.7776 | $112.78 | $112.80 | $112.80 |
| Purchase #4 | $165.37 | 4.329% | $172.5289 | $172.53 | $172.55 | $172.50 |
| Purchase #5 | $5.35 | 7.820% | $5.7684 | $5.77 | $5.75 | $5.80 |
| Purchase #6 | $53.83 | 10.855% | $59.6732 | $59.67 | $59.65 | $59.70 |
| Purchase #7 | $193.73 | 8.193% | $209.6023 | $209.60 | $209.60 | $209.60 |
| 7 purchase totals = | $763.79 | $828.2581 | $828.26 | $828.25 | $828.40 | |