| 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 | $226.59 | 13.156% | $256.4002 | $256.40 | $256.40 | $256.40 |
| Purchase #2 | $103.27 | 11.327% | $114.9674 | $114.97 | $114.95 | $115.00 |
| Purchase #3 | $64.39 | 10.558% | $71.1883 | $71.19 | $71.20 | $71.20 |
| Purchase #4 | $63.70 | 5.711% | $67.3379 | $67.34 | $67.35 | $67.30 |
| Purchase #5 | $82.70 | 7.418% | $88.8347 | $88.83 | $88.85 | $88.80 |
| Purchase #6 | $168.59 | 13.823% | $191.8942 | $191.89 | $191.90 | $191.90 |
| Purchase #7 | $32.97 | 5.175% | $34.6762 | $34.68 | $34.70 | $34.70 |
| 7 purchase totals = | $742.21 | $825.2989 | $825.30 | $825.35 | $825.30 | |