| 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 | $149.98 | 8.145% | $162.1959 | $162.20 | $162.20 | $162.20 |
| Purchase #2 | $84.28 | 7.712% | $90.7797 | $90.78 | $90.80 | $90.80 |
| Purchase #3 | $118.62 | 3.851% | $123.1881 | $123.19 | $123.20 | $123.20 |
| Purchase #4 | $223.84 | 10.811% | $248.0393 | $248.04 | $248.05 | $248.00 |
| Purchase #5 | $87.37 | 9.832% | $95.9602 | $95.96 | $95.95 | $96.00 |
| Purchase #6 | $115.34 | 8.818% | $125.5107 | $125.51 | $125.50 | $125.50 |
| Purchase #7 | $205.57 | 7.739% | $221.4791 | $221.48 | $221.50 | $221.50 |
| 7 purchase totals = | $985.00 | $1,067.1530 | $1,067.16 | $1,067.20 | $1,067.20 | |