| 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 | $204.63 | 10.794% | $226.7178 | $226.72 | $226.70 | $226.70 |
| Purchase #2 | $227.58 | 12.353% | $255.693 | $255.69 | $255.70 | $255.70 |
| Purchase #3 | $171.49 | 12.542% | $192.9983 | $193.00 | $193.00 | $193.00 |
| Purchase #4 | $114.46 | 9.325% | $125.1334 | $125.13 | $125.15 | $125.10 |
| Purchase #5 | $53.82 | 11.783% | $60.1616 | $60.16 | $60.15 | $60.20 |
| Purchase #6 | $9.62 | 4.384% | $10.0417 | $10.04 | $10.05 | $10.00 |
| Purchase #7 | $187.27 | 5.707% | $197.9575 | $197.96 | $197.95 | $198.00 |
| 7 purchase totals = | $968.87 | $1,068.7033 | $1,068.70 | $1,068.70 | $1,068.70 | |