| 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 | $124.79 | 8.503% | $135.4009 | $135.40 | $135.40 | $135.40 |
| Purchase #2 | $225.87 | 11.194% | $251.1539 | $251.15 | $251.15 | $251.20 |
| Purchase #3 | $193.92 | 10.758% | $214.7819 | $214.78 | $214.80 | $214.80 |
| Purchase #4 | $176.29 | 11.766% | $197.0323 | $197.03 | $197.05 | $197.00 |
| Purchase #5 | $108.66 | 10.451% | $120.0161 | $120.02 | $120.00 | $120.00 |
| Purchase #6 | $70.82 | 12.457% | $79.642 | $79.64 | $79.65 | $79.60 |
| Purchase #7 | $55.73 | 8.828% | $60.6498 | $60.65 | $60.65 | $60.60 |
| 7 purchase totals = | $956.08 | $1,058.6769 | $1,058.67 | $1,058.70 | $1,058.60 | |