| 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 | $186.71 | 11.822% | $208.7829 | $208.78 | $208.80 | $208.80 |
| Purchase #2 | $233.56 | 9.676% | $256.1593 | $256.16 | $256.15 | $256.20 |
| Purchase #3 | $59.42 | 5.604% | $62.7499 | $62.75 | $62.75 | $62.70 |
| Purchase #4 | $223.28 | 10.707% | $247.1866 | $247.19 | $247.20 | $247.20 |
| Purchase #5 | $154.77 | 11.614% | $172.745 | $172.75 | $172.75 | $172.70 |
| Purchase #6 | $42.30 | 8.759% | $46.0051 | $46.01 | $46.00 | $46.00 |
| Purchase #7 | $171.27 | 13.584% | $194.5353 | $194.54 | $194.55 | $194.50 |
| 7 purchase totals = | $1,071.31 | $1,188.1641 | $1,188.18 | $1,188.20 | $1,188.10 | |