| 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 | $124.31 | 7.789% | $133.9925 | $133.99 | $134.00 | $134.00 |
| Purchase #2 | $29.63 | 10.157% | $32.6395 | $32.64 | $32.65 | $32.60 |
| Purchase #3 | $145.95 | 8.455% | $158.2901 | $158.29 | $158.30 | $158.30 |
| Purchase #4 | $36.66 | 12.535% | $41.2553 | $41.26 | $41.25 | $41.30 |
| Purchase #5 | $103.50 | 6.460% | $110.1861 | $110.19 | $110.20 | $110.20 |
| Purchase #6 | $146.97 | 9.322% | $160.6705 | $160.67 | $160.65 | $160.70 |
| Purchase #7 | $96.95 | 7.709% | $104.4239 | $104.42 | $104.40 | $104.40 |
| 7 purchase totals = | $683.97 | $741.4579 | $741.46 | $741.45 | $741.50 | |