| 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 | $219.28 | 12.281% | $246.2098 | $246.21 | $246.20 | $246.20 |
| Purchase #2 | $159.95 | 10.496% | $176.7384 | $176.74 | $176.75 | $176.70 |
| Purchase #3 | $91.36 | 11.791% | $102.1323 | $102.13 | $102.15 | $102.10 |
| Purchase #4 | $139.80 | 5.143% | $146.9899 | $146.99 | $147.00 | $147.00 |
| Purchase #5 | $206.57 | 5.370% | $217.6628 | $217.66 | $217.65 | $217.70 |
| Purchase #6 | $241.55 | 5.691% | $255.2966 | $255.30 | $255.30 | $255.30 |
| Purchase #7 | $195.38 | 7.794% | $210.6079 | $210.61 | $210.60 | $210.60 |
| 7 purchase totals = | $1,253.89 | $1,355.6377 | $1,355.64 | $1,355.65 | $1,355.60 | |