| 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 | $224.77 | 13.581% | $255.296 | $255.30 | $255.30 | $255.30 |
| Purchase #2 | $145.83 | 8.827% | $158.7024 | $158.70 | $158.70 | $158.70 |
| Purchase #3 | $211.86 | 3.272% | $218.7921 | $218.79 | $218.80 | $218.80 |
| Purchase #4 | $237.82 | 12.249% | $266.9506 | $266.95 | $266.95 | $267.00 |
| Purchase #5 | $203.28 | 13.782% | $231.296 | $231.30 | $231.30 | $231.30 |
| Purchase #6 | $72.98 | 11.266% | $81.2019 | $81.20 | $81.20 | $81.20 |
| Purchase #7 | $180.35 | 7.760% | $194.3452 | $194.35 | $194.35 | $194.30 |
| 7 purchase totals = | $1,276.89 | $1,406.5842 | $1,406.59 | $1,406.60 | $1,406.60 | |