| 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 | $160.26 | 8.311% | $173.5792 | $173.58 | $173.60 | $173.60 |
| Purchase #2 | $245.25 | 11.602% | $273.7039 | $273.70 | $273.70 | $273.70 |
| Purchase #3 | $102.56 | 12.122% | $114.9923 | $114.99 | $115.00 | $115.00 |
| Purchase #4 | $126.53 | 12.434% | $142.2627 | $142.26 | $142.25 | $142.30 |
| Purchase #5 | $244.27 | 9.257% | $266.8821 | $266.88 | $266.90 | $266.90 |
| Purchase #6 | $22.50 | 13.104% | $25.4484 | $25.45 | $25.45 | $25.40 |
| Purchase #7 | $180.80 | 9.581% | $198.1224 | $198.12 | $198.10 | $198.10 |
| 7 purchase totals = | $1,082.17 | $1,194.9910 | $1,194.98 | $1,195.00 | $1,195.00 | |