| 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 | $187.92 | 13.505% | $213.2986 | $213.30 | $213.30 | $213.30 |
| Purchase #2 | $26.61 | 5.292% | $28.0182 | $28.02 | $28.00 | $28.00 |
| Purchase #3 | $147.48 | 10.276% | $162.635 | $162.64 | $162.65 | $162.60 |
| Purchase #4 | $38.70 | 5.852% | $40.9647 | $40.96 | $40.95 | $41.00 |
| Purchase #5 | $166.56 | 5.527% | $175.7658 | $175.77 | $175.75 | $175.80 |
| Purchase #6 | $19.81 | 5.312% | $20.8623 | $20.86 | $20.85 | $20.90 |
| Purchase #7 | $110.95 | 4.344% | $115.7697 | $115.77 | $115.75 | $115.80 |
| 7 purchase totals = | $698.03 | $757.3143 | $757.32 | $757.25 | $757.40 | |