| 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 | $232.80 | 6.585% | $248.1299 | $248.13 | $248.15 | $248.10 |
| Purchase #2 | $194.94 | 13.600% | $221.4518 | $221.45 | $221.45 | $221.50 |
| Purchase #3 | $210.68 | 7.348% | $226.1608 | $226.16 | $226.15 | $226.20 |
| Purchase #4 | $87.85 | 11.774% | $98.1935 | $98.19 | $98.20 | $98.20 |
| Purchase #5 | $206.42 | 10.272% | $227.6235 | $227.62 | $227.60 | $227.60 |
| Purchase #6 | $96.87 | 4.338% | $101.0722 | $101.07 | $101.05 | $101.10 |
| Purchase #7 | $22.70 | 6.462% | $24.1669 | $24.17 | $24.15 | $24.20 |
| 7 purchase totals = | $1,052.26 | $1,146.7986 | $1,146.79 | $1,146.75 | $1,146.90 | |