| 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 | $234.43 | 6.436% | $249.5179 | $249.52 | $249.50 | $249.50 |
| Purchase #2 | $156.93 | 8.453% | $170.1953 | $170.20 | $170.20 | $170.20 |
| Purchase #3 | $84.75 | 9.489% | $92.7919 | $92.79 | $92.80 | $92.80 |
| Purchase #4 | $98.97 | 4.372% | $103.297 | $103.30 | $103.30 | $103.30 |
| Purchase #5 | $66.63 | 3.513% | $68.9707 | $68.97 | $68.95 | $69.00 |
| Purchase #6 | $169.83 | 11.645% | $189.6067 | $189.61 | $189.60 | $189.60 |
| Purchase #7 | $186.72 | 5.363% | $196.7338 | $196.73 | $196.75 | $196.70 |
| 7 purchase totals = | $998.26 | $1,071.1133 | $1,071.12 | $1,071.10 | $1,071.10 | |