| 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 | $128.68 | 13.160% | $145.6143 | $145.61 | $145.60 | $145.60 |
| Purchase #2 | $203.47 | 11.517% | $226.9036 | $226.90 | $226.90 | $226.90 |
| Purchase #3 | $85.60 | 10.257% | $94.38 | $94.38 | $94.40 | $94.40 |
| Purchase #4 | $8.42 | 13.714% | $9.5747 | $9.57 | $9.55 | $9.60 |
| Purchase #5 | $58.64 | 3.498% | $60.6912 | $60.69 | $60.70 | $60.70 |
| Purchase #6 | $15.40 | 4.592% | $16.1072 | $16.11 | $16.10 | $16.10 |
| Purchase #7 | $192.89 | 7.145% | $206.672 | $206.67 | $206.65 | $206.70 |
| 7 purchase totals = | $693.10 | $759.9430 | $759.93 | $759.90 | $760.00 | |