| 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 | $195.74 | 11.164% | $217.5924 | $217.59 | $217.60 | $217.60 |
| Purchase #2 | $151.87 | 6.228% | $161.3285 | $161.33 | $161.35 | $161.30 |
| Purchase #3 | $250.81 | 4.584% | $262.3071 | $262.31 | $262.30 | $262.30 |
| Purchase #4 | $128.58 | 5.152% | $135.2044 | $135.20 | $135.20 | $135.20 |
| Purchase #5 | $91.47 | 3.873% | $95.0126 | $95.01 | $95.00 | $95.00 |
| Purchase #6 | $203.70 | 8.338% | $220.6845 | $220.68 | $220.70 | $220.70 |
| Purchase #7 | $131.67 | 12.825% | $148.5567 | $148.56 | $148.55 | $148.60 |
| 7 purchase totals = | $1,153.84 | $1,240.6862 | $1,240.68 | $1,240.70 | $1,240.70 | |