| 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 | $45.68 | 13.318% | $51.7637 | $51.76 | $51.75 | $51.80 |
| Purchase #2 | $25.77 | 3.161% | $26.5846 | $26.58 | $26.60 | $26.60 |
| Purchase #3 | $118.83 | 9.277% | $129.8539 | $129.85 | $129.85 | $129.90 |
| Purchase #4 | $112.73 | 6.148% | $119.6606 | $119.66 | $119.65 | $119.70 |
| Purchase #5 | $154.80 | 3.124% | $159.636 | $159.64 | $159.65 | $159.60 |
| Purchase #6 | $247.62 | 6.458% | $263.6113 | $263.61 | $263.60 | $263.60 |
| Purchase #7 | $119.35 | 12.108% | $133.8009 | $133.80 | $133.80 | $133.80 |
| 7 purchase totals = | $824.78 | $884.9110 | $884.90 | $884.90 | $885.00 | |