| 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 | $249.58 | 6.417% | $265.5955 | $265.60 | $265.60 | $265.60 |
| Purchase #2 | $36.77 | 6.734% | $39.2461 | $39.25 | $39.25 | $39.20 |
| Purchase #3 | $169.69 | 4.272% | $176.9392 | $176.94 | $176.95 | $176.90 |
| Purchase #4 | $109.52 | 9.227% | $119.6254 | $119.63 | $119.65 | $119.60 |
| Purchase #5 | $67.71 | 11.307% | $75.366 | $75.37 | $75.35 | $75.40 |
| Purchase #6 | $123.72 | 10.513% | $136.7267 | $136.73 | $136.75 | $136.70 |
| Purchase #7 | $135.69 | 3.623% | $140.606 | $140.61 | $140.60 | $140.60 |
| 7 purchase totals = | $892.68 | $954.1049 | $954.13 | $954.15 | $954.00 | |