| 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 | $164.61 | 7.608% | $177.1335 | $177.13 | $177.15 | $177.10 |
| Purchase #2 | $129.51 | 6.172% | $137.5034 | $137.50 | $137.50 | $137.50 |
| Purchase #3 | $183.95 | 6.291% | $195.5223 | $195.52 | $195.50 | $195.50 |
| Purchase #4 | $247.26 | 9.674% | $271.1799 | $271.18 | $271.20 | $271.20 |
| Purchase #5 | $61.53 | 5.464% | $64.892 | $64.89 | $64.90 | $64.90 |
| Purchase #6 | $7.55 | 11.609% | $8.4265 | $8.43 | $8.45 | $8.40 |
| Purchase #7 | $38.88 | 11.664% | $43.415 | $43.42 | $43.40 | $43.40 |
| 7 purchase totals = | $833.29 | $898.0726 | $898.07 | $898.10 | $898.00 | |