| 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 | $98.61 | 9.785% | $108.259 | $108.26 | $108.25 | $108.30 |
| Purchase #2 | $43.60 | 8.112% | $47.1368 | $47.14 | $47.15 | $47.10 |
| Purchase #3 | $249.63 | 7.777% | $269.0437 | $269.04 | $269.05 | $269.00 |
| Purchase #4 | $205.89 | 11.559% | $229.6888 | $229.69 | $229.70 | $229.70 |
| Purchase #5 | $212.68 | 9.720% | $233.3525 | $233.35 | $233.35 | $233.40 |
| Purchase #6 | $224.74 | 4.199% | $234.1768 | $234.18 | $234.20 | $234.20 |
| Purchase #7 | $160.36 | 13.182% | $181.4987 | $181.50 | $181.50 | $181.50 |
| 7 purchase totals = | $1,195.51 | $1,303.1563 | $1,303.16 | $1,303.20 | $1,303.20 | |