| 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 | $22.85 | 5.511% | $24.1093 | $24.11 | $24.10 | $24.10 |
| Purchase #2 | $81.97 | 6.153% | $87.0136 | $87.01 | $87.00 | $87.00 |
| Purchase #3 | $204.64 | 9.634% | $224.355 | $224.36 | $224.35 | $224.40 |
| Purchase #4 | $164.92 | 10.702% | $182.5697 | $182.57 | $182.55 | $182.60 |
| Purchase #5 | $207.97 | 5.502% | $219.4125 | $219.41 | $219.40 | $219.40 |
| Purchase #6 | $184.90 | 8.795% | $201.162 | $201.16 | $201.15 | $201.20 |
| Purchase #7 | $140.75 | 9.244% | $153.7609 | $153.76 | $153.75 | $153.80 |
| 7 purchase totals = | $1,008.00 | $1,092.3830 | $1,092.38 | $1,092.30 | $1,092.50 | |