| 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 | $84.68 | 5.588% | $89.4119 | $89.41 | $89.40 | $89.40 |
| Purchase #2 | $190.49 | 9.572% | $208.7237 | $208.72 | $208.70 | $208.70 |
| Purchase #3 | $89.94 | 9.816% | $98.7685 | $98.77 | $98.75 | $98.80 |
| Purchase #4 | $188.92 | 9.777% | $207.3907 | $207.39 | $207.40 | $207.40 |
| Purchase #5 | $62.87 | 9.763% | $69.008 | $69.01 | $69.00 | $69.00 |
| Purchase #6 | $147.76 | 11.213% | $164.3283 | $164.33 | $164.35 | $164.30 |
| Purchase #7 | $174.51 | 11.512% | $194.5996 | $194.60 | $194.60 | $194.60 |
| 7 purchase totals = | $939.17 | $1,032.2307 | $1,032.23 | $1,032.20 | $1,032.20 | |