| 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 | $74.92 | 10.433% | $82.7364 | $82.74 | $82.75 | $82.70 |
| Purchase #2 | $90.62 | 4.217% | $94.4414 | $94.44 | $94.45 | $94.40 |
| Purchase #3 | $109.99 | 11.680% | $122.8368 | $122.84 | $122.85 | $122.80 |
| Purchase #4 | $134.98 | 11.443% | $150.4258 | $150.43 | $150.45 | $150.40 |
| Purchase #5 | $47.73 | 3.569% | $49.4335 | $49.43 | $49.45 | $49.40 |
| Purchase #6 | $200.45 | 13.131% | $226.7711 | $226.77 | $226.75 | $226.80 |
| Purchase #7 | $207.87 | 10.725% | $230.1641 | $230.16 | $230.15 | $230.20 |
| 7 purchase totals = | $866.56 | $956.8091 | $956.81 | $956.85 | $956.70 | |