| 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 | $208.76 | 6.125% | $221.5466 | $221.55 | $221.55 | $221.50 |
| Purchase #2 | $168.59 | 12.490% | $189.6469 | $189.65 | $189.65 | $189.60 |
| Purchase #3 | $93.70 | 9.402% | $102.5097 | $102.51 | $102.50 | $102.50 |
| Purchase #4 | $143.45 | 9.362% | $156.8798 | $156.88 | $156.90 | $156.90 |
| Purchase #5 | $128.96 | 8.572% | $140.0145 | $140.01 | $140.00 | $140.00 |
| Purchase #6 | $44.76 | 4.459% | $46.7558 | $46.76 | $46.75 | $46.80 |
| Purchase #7 | $158.43 | 8.125% | $171.3024 | $171.30 | $171.30 | $171.30 |
| 7 purchase totals = | $946.65 | $1,028.6557 | $1,028.66 | $1,028.65 | $1,028.60 | |