| 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 | $102.77 | 10.197% | $113.2495 | $113.25 | $113.25 | $113.20 |
| Purchase #2 | $178.50 | 12.171% | $200.2252 | $200.23 | $200.25 | $200.20 |
| Purchase #3 | $23.39 | 8.194% | $25.3066 | $25.31 | $25.30 | $25.30 |
| Purchase #4 | $203.99 | 3.314% | $210.7502 | $210.75 | $210.75 | $210.80 |
| Purchase #5 | $246.72 | 4.125% | $256.8972 | $256.90 | $256.90 | $256.90 |
| Purchase #6 | $195.70 | 9.681% | $214.6457 | $214.65 | $214.65 | $214.60 |
| Purchase #7 | $86.59 | 6.576% | $92.2842 | $92.28 | $92.30 | $92.30 |
| 7 purchase totals = | $1,037.66 | $1,113.3586 | $1,113.37 | $1,113.40 | $1,113.30 | |