| 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 | $141.48 | 5.297% | $148.9742 | $148.97 | $148.95 | $149.00 |
| Purchase #2 | $127.81 | 4.486% | $133.5436 | $133.54 | $133.55 | $133.50 |
| Purchase #3 | $245.90 | 4.525% | $257.027 | $257.03 | $257.05 | $257.00 |
| Purchase #4 | $121.98 | 8.152% | $131.9238 | $131.92 | $131.90 | $131.90 |
| Purchase #5 | $6.95 | 10.869% | $7.7054 | $7.71 | $7.70 | $7.70 |
| Purchase #6 | $114.55 | 4.421% | $119.6143 | $119.61 | $119.60 | $119.60 |
| Purchase #7 | $59.26 | 5.628% | $62.5952 | $62.60 | $62.60 | $62.60 |
| 7 purchase totals = | $817.93 | $861.3835 | $861.38 | $861.35 | $861.30 | |