| 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 | $197.33 | 8.774% | $214.6437 | $214.64 | $214.65 | $214.60 |
| Purchase #2 | $136.94 | 6.430% | $145.7452 | $145.75 | $145.75 | $145.70 |
| Purchase #3 | $71.36 | 9.708% | $78.2876 | $78.29 | $78.30 | $78.30 |
| Purchase #4 | $216.71 | 6.327% | $230.4212 | $230.42 | $230.40 | $230.40 |
| Purchase #5 | $120.34 | 4.297% | $125.511 | $125.51 | $125.50 | $125.50 |
| Purchase #6 | $149.47 | 12.585% | $168.2808 | $168.28 | $168.30 | $168.30 |
| Purchase #7 | $214.67 | 12.454% | $241.405 | $241.41 | $241.40 | $241.40 |
| 7 purchase totals = | $1,106.82 | $1,204.2945 | $1,204.30 | $1,204.30 | $1,204.20 | |