| 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 | $114.46 | 6.858% | $122.3097 | $122.31 | $122.30 | $122.30 |
| Purchase #2 | $174.25 | 6.423% | $185.4421 | $185.44 | $185.45 | $185.40 |
| Purchase #3 | $80.70 | 12.104% | $90.4679 | $90.47 | $90.45 | $90.50 |
| Purchase #4 | $135.29 | 13.297% | $153.2795 | $153.28 | $153.30 | $153.30 |
| Purchase #5 | $13.82 | 7.871% | $14.9078 | $14.91 | $14.90 | $14.90 |
| Purchase #6 | $175.64 | 12.331% | $197.2982 | $197.30 | $197.30 | $197.30 |
| Purchase #7 | $172.33 | 9.664% | $188.984 | $188.98 | $189.00 | $189.00 |
| 7 purchase totals = | $866.49 | $952.6892 | $952.69 | $952.70 | $952.70 | |