| 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 | $112.57 | 9.362% | $123.1088 | $123.11 | $123.10 | $123.10 |
| Purchase #2 | $130.57 | 8.294% | $141.3995 | $141.40 | $141.40 | $141.40 |
| Purchase #3 | $218.65 | 11.580% | $243.9697 | $243.97 | $243.95 | $244.00 |
| Purchase #4 | $249.32 | 11.664% | $278.4007 | $278.40 | $278.40 | $278.40 |
| Purchase #5 | $73.46 | 10.567% | $81.2225 | $81.22 | $81.20 | $81.20 |
| Purchase #6 | $67.40 | 13.723% | $76.6493 | $76.65 | $76.65 | $76.60 |
| Purchase #7 | $217.75 | 10.361% | $240.3111 | $240.31 | $240.30 | $240.30 |
| 7 purchase totals = | $1,069.72 | $1,185.0616 | $1,185.06 | $1,185.00 | $1,185.00 | |