| 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 | $62.85 | 12.372% | $70.6258 | $70.63 | $70.65 | $70.60 |
| Purchase #2 | $60.98 | 13.700% | $69.3343 | $69.33 | $69.35 | $69.30 |
| Purchase #3 | $155.46 | 7.170% | $166.6065 | $166.61 | $166.60 | $166.60 |
| Purchase #4 | $218.35 | 10.124% | $240.4558 | $240.46 | $240.45 | $240.50 |
| Purchase #5 | $203.95 | 7.162% | $218.5569 | $218.56 | $218.55 | $218.60 |
| Purchase #6 | $117.45 | 8.771% | $127.7515 | $127.75 | $127.75 | $127.80 |
| Purchase #7 | $32.42 | 3.834% | $33.663 | $33.66 | $33.65 | $33.70 |
| 7 purchase totals = | $851.46 | $926.9938 | $927.00 | $927.00 | $927.10 | |