| 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 | $91.74 | 10.537% | $101.4066 | $101.41 | $101.40 | $101.40 |
| Purchase #2 | $225.72 | 13.300% | $255.7408 | $255.74 | $255.75 | $255.70 |
| Purchase #3 | $225.68 | 4.682% | $236.2463 | $236.25 | $236.25 | $236.20 |
| Purchase #4 | $70.46 | 7.196% | $75.5303 | $75.53 | $75.55 | $75.50 |
| Purchase #5 | $62.40 | 13.694% | $70.9451 | $70.95 | $70.95 | $70.90 |
| Purchase #6 | $193.99 | 9.112% | $211.6664 | $211.67 | $211.65 | $211.70 |
| Purchase #7 | $60.28 | 7.502% | $64.8022 | $64.80 | $64.80 | $64.80 |
| 7 purchase totals = | $930.27 | $1,016.3377 | $1,016.35 | $1,016.35 | $1,016.20 | |