| 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 | $59.77 | 12.527% | $67.2574 | $67.26 | $67.25 | $67.30 |
| Purchase #2 | $131.96 | 5.138% | $138.7401 | $138.74 | $138.75 | $138.70 |
| Purchase #3 | $72.40 | 11.546% | $80.7593 | $80.76 | $80.75 | $80.80 |
| Purchase #4 | $50.86 | 9.348% | $55.6144 | $55.61 | $55.60 | $55.60 |
| Purchase #5 | $55.66 | 4.187% | $57.9905 | $57.99 | $58.00 | $58.00 |
| Purchase #6 | $130.39 | 13.226% | $147.6354 | $147.64 | $147.65 | $147.60 |
| Purchase #7 | $224.57 | 9.182% | $245.19 | $245.19 | $245.20 | $245.20 |
| 7 purchase totals = | $725.61 | $793.1871 | $793.19 | $793.20 | $793.20 | |