| 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 | $188.72 | 9.853% | $207.3146 | $207.31 | $207.30 | $207.30 |
| Purchase #2 | $50.78 | 5.647% | $53.6475 | $53.65 | $53.65 | $53.60 |
| Purchase #3 | $187.68 | 6.437% | $199.761 | $199.76 | $199.75 | $199.80 |
| Purchase #4 | $51.39 | 10.681% | $56.879 | $56.88 | $56.90 | $56.90 |
| Purchase #5 | $59.88 | 13.576% | $68.0093 | $68.01 | $68.00 | $68.00 |
| Purchase #6 | $130.37 | 3.570% | $135.0242 | $135.02 | $135.00 | $135.00 |
| Purchase #7 | $183.92 | 4.193% | $191.6318 | $191.63 | $191.65 | $191.60 |
| 7 purchase totals = | $852.74 | $912.2674 | $912.26 | $912.25 | $912.20 | |