| 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 | $214.80 | 7.364% | $230.6179 | $230.62 | $230.60 | $230.60 |
| Purchase #2 | $83.47 | 11.841% | $93.3537 | $93.35 | $93.35 | $93.40 |
| Purchase #3 | $46.78 | 8.288% | $50.6571 | $50.66 | $50.65 | $50.70 |
| Purchase #4 | $147.53 | 13.325% | $167.1884 | $167.19 | $167.20 | $167.20 |
| Purchase #5 | $169.69 | 10.172% | $186.9509 | $186.95 | $186.95 | $187.00 |
| Purchase #6 | $117.51 | 6.444% | $125.0823 | $125.08 | $125.10 | $125.10 |
| Purchase #7 | $183.76 | 13.568% | $208.6926 | $208.69 | $208.70 | $208.70 |
| 7 purchase totals = | $963.54 | $1,062.5429 | $1,062.54 | $1,062.55 | $1,062.70 | |