| 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 | $69.79 | 5.780% | $73.8239 | $73.82 | $73.80 | $73.80 |
| Purchase #2 | $190.49 | 6.555% | $202.9766 | $202.98 | $203.00 | $203.00 |
| Purchase #3 | $171.89 | 11.347% | $191.3944 | $191.39 | $191.40 | $191.40 |
| Purchase #4 | $245.89 | 13.352% | $278.7212 | $278.72 | $278.70 | $278.70 |
| Purchase #5 | $76.67 | 10.547% | $84.7564 | $84.76 | $84.75 | $84.80 |
| Purchase #6 | $135.51 | 9.599% | $148.5176 | $148.52 | $148.50 | $148.50 |
| Purchase #7 | $51.61 | 4.184% | $53.7694 | $53.77 | $53.75 | $53.80 |
| 7 purchase totals = | $941.85 | $1,033.9595 | $1,033.96 | $1,033.90 | $1,034.00 | |