| 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 | $240.53 | 5.252% | $253.1626 | $253.16 | $253.15 | $253.20 |
| Purchase #2 | $165.99 | 5.292% | $174.7742 | $174.77 | $174.75 | $174.80 |
| Purchase #3 | $193.48 | 8.818% | $210.5411 | $210.54 | $210.55 | $210.50 |
| Purchase #4 | $115.37 | 13.853% | $131.3522 | $131.35 | $131.35 | $131.40 |
| Purchase #5 | $185.90 | 13.346% | $210.7102 | $210.71 | $210.70 | $210.70 |
| Purchase #6 | $67.78 | 3.205% | $69.9523 | $69.95 | $69.95 | $70.00 |
| Purchase #7 | $41.73 | 6.727% | $44.5372 | $44.54 | $44.55 | $44.50 |
| 7 purchase totals = | $1,010.78 | $1,095.0298 | $1,095.02 | $1,095.00 | $1,095.10 | |