| 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 | $68.96 | 12.673% | $77.6993 | $77.70 | $77.70 | $77.70 |
| Purchase #2 | $5.83 | 10.226% | $6.4262 | $6.43 | $6.45 | $6.40 |
| Purchase #3 | $114.85 | 4.173% | $119.6427 | $119.64 | $119.65 | $119.60 |
| Purchase #4 | $64.26 | 13.349% | $72.8381 | $72.84 | $72.85 | $72.80 |
| Purchase #5 | $242.37 | 11.309% | $269.7796 | $269.78 | $269.80 | $269.80 |
| Purchase #6 | $59.83 | 12.443% | $67.2746 | $67.27 | $67.25 | $67.30 |
| Purchase #7 | $175.81 | 8.776% | $191.2391 | $191.24 | $191.25 | $191.20 |
| 7 purchase totals = | $731.91 | $804.8996 | $804.90 | $804.95 | $804.80 | |