| 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 | $193.81 | 10.871% | $214.8791 | $214.88 | $214.90 | $214.90 |
| Purchase #2 | $158.31 | 5.643% | $167.2434 | $167.24 | $167.25 | $167.20 |
| Purchase #3 | $6.30 | 8.813% | $6.8552 | $6.86 | $6.85 | $6.90 |
| Purchase #4 | $207.55 | 12.122% | $232.7092 | $232.71 | $232.70 | $232.70 |
| Purchase #5 | $109.55 | 10.836% | $121.4208 | $121.42 | $121.40 | $121.40 |
| Purchase #6 | $173.80 | 9.243% | $189.8643 | $189.86 | $189.85 | $189.90 |
| Purchase #7 | $82.36 | 13.263% | $93.2834 | $93.28 | $93.30 | $93.30 |
| 7 purchase totals = | $931.68 | $1,026.2554 | $1,026.25 | $1,026.25 | $1,026.30 | |