| 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 | $108.62 | 8.282% | $117.6159 | $117.62 | $117.60 | $117.60 |
| Purchase #2 | $169.37 | 3.299% | $174.9575 | $174.96 | $174.95 | $175.00 |
| Purchase #3 | $37.67 | 5.671% | $39.8063 | $39.81 | $39.80 | $39.80 |
| Purchase #4 | $32.81 | 9.401% | $35.8945 | $35.89 | $35.90 | $35.90 |
| Purchase #5 | $84.85 | 13.310% | $96.1435 | $96.14 | $96.15 | $96.10 |
| Purchase #6 | $216.61 | 11.724% | $242.0054 | $242.01 | $242.00 | $242.00 |
| Purchase #7 | $168.29 | 7.297% | $180.5701 | $180.57 | $180.55 | $180.60 |
| 7 purchase totals = | $818.22 | $886.9932 | $887.00 | $886.95 | $887.00 | |