| 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 | $247.44 | 11.848% | $276.7567 | $276.76 | $276.75 | $276.80 |
| Purchase #2 | $112.63 | 4.141% | $117.294 | $117.29 | $117.30 | $117.30 |
| Purchase #3 | $78.62 | 9.252% | $85.8939 | $85.89 | $85.90 | $85.90 |
| Purchase #4 | $93.49 | 5.755% | $98.8703 | $98.87 | $98.85 | $98.90 |
| Purchase #5 | $166.53 | 6.352% | $177.108 | $177.11 | $177.10 | $177.10 |
| Purchase #6 | $5.48 | 8.717% | $5.9577 | $5.96 | $5.95 | $6.00 |
| Purchase #7 | $41.81 | 4.620% | $43.7416 | $43.74 | $43.75 | $43.70 |
| 7 purchase totals = | $746.00 | $805.6222 | $805.62 | $805.60 | $805.70 | |