| 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 | $68.58 | 9.239% | $74.9161 | $74.92 | $74.90 | $74.90 |
| Purchase #2 | $195.77 | 7.678% | $210.8012 | $210.80 | $210.80 | $210.80 |
| Purchase #3 | $38.70 | 9.815% | $42.4984 | $42.50 | $42.50 | $42.50 |
| Purchase #4 | $148.87 | 10.798% | $164.945 | $164.95 | $164.95 | $164.90 |
| Purchase #5 | $113.55 | 5.860% | $120.204 | $120.20 | $120.20 | $120.20 |
| Purchase #6 | $223.36 | 8.105% | $241.4633 | $241.46 | $241.45 | $241.50 |
| Purchase #7 | $81.29 | 11.212% | $90.4042 | $90.40 | $90.40 | $90.40 |
| 7 purchase totals = | $870.12 | $945.2322 | $945.23 | $945.20 | $945.20 | |