| 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 | $60.44 | 6.704% | $64.4919 | $64.49 | $64.50 | $64.50 |
| Purchase #2 | $162.68 | 4.623% | $170.2007 | $170.20 | $170.20 | $170.20 |
| Purchase #3 | $229.64 | 9.122% | $250.5878 | $250.59 | $250.60 | $250.60 |
| Purchase #4 | $250.59 | 13.554% | $284.555 | $284.56 | $284.55 | $284.60 |
| Purchase #5 | $86.88 | 6.727% | $92.7244 | $92.72 | $92.70 | $92.70 |
| Purchase #6 | $156.59 | 13.496% | $177.7234 | $177.72 | $177.70 | $177.70 |
| Purchase #7 | $141.60 | 10.820% | $156.9211 | $156.92 | $156.90 | $156.90 |
| 7 purchase totals = | $1,088.42 | $1,197.2043 | $1,197.20 | $1,197.15 | $1,197.20 | |