| 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 | $183.66 | 8.483% | $199.2399 | $199.24 | $199.25 | $199.20 |
| Purchase #2 | $211.66 | 4.183% | $220.5137 | $220.51 | $220.50 | $220.50 |
| Purchase #3 | $130.89 | 12.699% | $147.5117 | $147.51 | $147.50 | $147.50 |
| Purchase #4 | $215.87 | 13.163% | $244.285 | $244.29 | $244.30 | $244.30 |
| Purchase #5 | $94.92 | 3.743% | $98.4729 | $98.47 | $98.45 | $98.50 |
| Purchase #6 | $248.96 | 11.412% | $277.3713 | $277.37 | $277.35 | $277.40 |
| Purchase #7 | $240.95 | 8.226% | $260.7705 | $260.77 | $260.75 | $260.80 |
| 7 purchase totals = | $1,326.91 | $1,448.1650 | $1,448.16 | $1,448.10 | $1,448.20 | |