| 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 | $123.78 | 10.213% | $136.4217 | $136.42 | $136.40 | $136.40 |
| Purchase #2 | $43.60 | 5.841% | $46.1467 | $46.15 | $46.15 | $46.10 |
| Purchase #3 | $158.95 | 5.413% | $167.554 | $167.55 | $167.55 | $167.60 |
| Purchase #4 | $195.49 | 8.119% | $211.3618 | $211.36 | $211.35 | $211.40 |
| Purchase #5 | $190.32 | 13.621% | $216.2435 | $216.24 | $216.25 | $216.20 |
| Purchase #6 | $210.43 | 6.326% | $223.7418 | $223.74 | $223.75 | $223.70 |
| Purchase #7 | $121.51 | 6.454% | $129.3523 | $129.35 | $129.35 | $129.40 |
| 7 purchase totals = | $1,044.08 | $1,130.8218 | $1,130.81 | $1,130.80 | $1,130.80 | |