| 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 | $29.87 | 13.254% | $33.829 | $33.83 | $33.85 | $33.80 |
| Purchase #2 | $139.62 | 4.242% | $145.5427 | $145.54 | $145.55 | $145.50 |
| Purchase #3 | $143.71 | 9.335% | $157.1253 | $157.13 | $157.15 | $157.10 |
| Purchase #4 | $176.39 | 4.492% | $184.3134 | $184.31 | $184.30 | $184.30 |
| Purchase #5 | $39.44 | 10.765% | $43.6857 | $43.69 | $43.70 | $43.70 |
| Purchase #6 | $190.94 | 6.769% | $203.8647 | $203.86 | $203.85 | $203.90 |
| Purchase #7 | $123.59 | 4.759% | $129.4716 | $129.47 | $129.45 | $129.50 |
| 7 purchase totals = | $843.56 | $897.8324 | $897.83 | $897.85 | $897.80 | |