| 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 | $84.75 | 11.185% | $94.2293 | $94.23 | $94.25 | $94.20 |
| Purchase #2 | $15.41 | 3.623% | $15.9683 | $15.97 | $15.95 | $16.00 |
| Purchase #3 | $220.59 | 12.751% | $248.7174 | $248.72 | $248.70 | $248.70 |
| Purchase #4 | $243.68 | 13.443% | $276.4379 | $276.44 | $276.45 | $276.40 |
| Purchase #5 | $69.94 | 5.319% | $73.6601 | $73.66 | $73.65 | $73.70 |
| Purchase #6 | $166.78 | 7.709% | $179.6371 | $179.64 | $179.65 | $179.60 |
| Purchase #7 | $172.31 | 10.562% | $190.5094 | $190.51 | $190.50 | $190.50 |
| 7 purchase totals = | $973.46 | $1,079.1595 | $1,079.17 | $1,079.15 | $1,079.10 | |