| 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 | $59.64 | 8.483% | $64.6993 | $64.70 | $64.70 | $64.70 |
| Purchase #2 | $185.93 | 7.621% | $200.0997 | $200.10 | $200.10 | $200.10 |
| Purchase #3 | $173.46 | 9.374% | $189.7201 | $189.72 | $189.70 | $189.70 |
| Purchase #4 | $71.83 | 5.558% | $75.8223 | $75.82 | $75.80 | $75.80 |
| Purchase #5 | $94.74 | 11.759% | $105.8805 | $105.88 | $105.90 | $105.90 |
| Purchase #6 | $250.84 | 13.208% | $283.9709 | $283.97 | $283.95 | $284.00 |
| Purchase #7 | $229.60 | 13.538% | $260.6832 | $260.68 | $260.70 | $260.70 |
| 7 purchase totals = | $1,066.04 | $1,180.8760 | $1,180.87 | $1,180.85 | $1,180.90 | |