| 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 | $130.86 | 8.462% | $141.9334 | $141.93 | $141.95 | $141.90 |
| Purchase #2 | $55.58 | 13.152% | $62.8899 | $62.89 | $62.90 | $62.90 |
| Purchase #3 | $182.63 | 5.700% | $193.0399 | $193.04 | $193.05 | $193.00 |
| Purchase #4 | $199.46 | 3.331% | $206.104 | $206.10 | $206.10 | $206.10 |
| Purchase #5 | $139.50 | 11.338% | $155.3165 | $155.32 | $155.30 | $155.30 |
| Purchase #6 | $62.67 | 11.623% | $69.9541 | $69.95 | $69.95 | $70.00 |
| Purchase #7 | $92.55 | 6.292% | $98.3732 | $98.37 | $98.35 | $98.40 |
| 7 purchase totals = | $863.25 | $927.6110 | $927.60 | $927.60 | $927.60 | |