| 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 | $64.27 | 3.160% | $66.3009 | $66.30 | $66.30 | $66.30 |
| Purchase #2 | $242.62 | 6.493% | $258.3733 | $258.37 | $258.35 | $258.40 |
| Purchase #3 | $178.27 | 11.570% | $198.8958 | $198.90 | $198.90 | $198.90 |
| Purchase #4 | $217.78 | 9.415% | $238.284 | $238.28 | $238.30 | $238.30 |
| Purchase #5 | $227.67 | 10.311% | $251.1451 | $251.15 | $251.15 | $251.10 |
| Purchase #6 | $35.99 | 13.193% | $40.7382 | $40.74 | $40.75 | $40.70 |
| Purchase #7 | $78.54 | 11.544% | $87.6067 | $87.61 | $87.60 | $87.60 |
| 7 purchase totals = | $1,045.14 | $1,141.3440 | $1,141.35 | $1,141.35 | $1,141.30 | |