| 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 | $233.27 | 7.834% | $251.5444 | $251.54 | $251.55 | $251.50 |
| Purchase #2 | $183.94 | 6.263% | $195.4602 | $195.46 | $195.45 | $195.50 |
| Purchase #3 | $123.88 | 11.551% | $138.1894 | $138.19 | $138.20 | $138.20 |
| Purchase #4 | $225.46 | 6.559% | $240.2479 | $240.25 | $240.25 | $240.20 |
| Purchase #5 | $170.27 | 6.834% | $181.9063 | $181.91 | $181.90 | $181.90 |
| Purchase #6 | $249.76 | 10.575% | $276.1721 | $276.17 | $276.15 | $276.20 |
| Purchase #7 | $22.27 | 9.424% | $24.3687 | $24.37 | $24.35 | $24.40 |
| 7 purchase totals = | $1,208.85 | $1,307.8890 | $1,307.89 | $1,307.85 | $1,307.90 | |