| 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 | $63.81 | 9.211% | $69.6875 | $69.69 | $69.70 | $69.70 |
| Purchase #2 | $46.71 | 8.407% | $50.6369 | $50.64 | $50.65 | $50.60 |
| Purchase #3 | $64.65 | 9.468% | $70.7711 | $70.77 | $70.75 | $70.80 |
| Purchase #4 | $98.33 | 11.494% | $109.6321 | $109.63 | $109.65 | $109.60 |
| Purchase #5 | $171.30 | 3.304% | $176.9598 | $176.96 | $176.95 | $177.00 |
| Purchase #6 | $135.56 | 10.605% | $149.9361 | $149.94 | $149.95 | $149.90 |
| Purchase #7 | $168.47 | 4.806% | $176.5667 | $176.57 | $176.55 | $176.60 |
| 7 purchase totals = | $748.83 | $804.1902 | $804.20 | $804.20 | $804.20 | |