| 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 | $213.57 | 11.252% | $237.6009 | $237.60 | $237.60 | $237.60 |
| Purchase #2 | $83.80 | 9.604% | $91.8482 | $91.85 | $91.85 | $91.80 |
| Purchase #3 | $102.28 | 10.218% | $112.731 | $112.73 | $112.75 | $112.70 |
| Purchase #4 | $53.25 | 12.624% | $59.9723 | $59.97 | $59.95 | $60.00 |
| Purchase #5 | $166.87 | 3.631% | $172.929 | $172.93 | $172.95 | $172.90 |
| Purchase #6 | $213.39 | 3.683% | $221.2492 | $221.25 | $221.25 | $221.20 |
| Purchase #7 | $197.81 | 11.441% | $220.4414 | $220.44 | $220.45 | $220.40 |
| 7 purchase totals = | $1,030.97 | $1,116.7720 | $1,116.77 | $1,116.80 | $1,116.60 | |