| 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 | $168.82 | 9.394% | $184.679 | $184.68 | $184.70 | $184.70 |
| Purchase #2 | $117.64 | 4.786% | $123.2703 | $123.27 | $123.25 | $123.30 |
| Purchase #3 | $124.68 | 11.208% | $138.6541 | $138.65 | $138.65 | $138.70 |
| Purchase #4 | $151.63 | 8.473% | $164.4776 | $164.48 | $164.50 | $164.50 |
| Purchase #5 | $42.44 | 13.499% | $48.169 | $48.17 | $48.15 | $48.20 |
| Purchase #6 | $142.34 | 6.808% | $152.0305 | $152.03 | $152.05 | $152.00 |
| Purchase #7 | $117.52 | 13.859% | $133.8071 | $133.81 | $133.80 | $133.80 |
| 7 purchase totals = | $865.07 | $945.0876 | $945.09 | $945.10 | $945.20 | |