| 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 | $132.59 | 6.723% | $141.504 | $141.50 | $141.50 | $141.50 |
| Purchase #2 | $231.62 | 6.727% | $247.2011 | $247.20 | $247.20 | $247.20 |
| Purchase #3 | $93.93 | 7.811% | $101.2669 | $101.27 | $101.25 | $101.30 |
| Purchase #4 | $177.94 | 3.510% | $184.1857 | $184.19 | $184.20 | $184.20 |
| Purchase #5 | $124.41 | 8.554% | $135.052 | $135.05 | $135.05 | $135.10 |
| Purchase #6 | $39.68 | 12.151% | $44.5015 | $44.50 | $44.50 | $44.50 |
| Purchase #7 | $168.54 | 10.829% | $186.7912 | $186.79 | $186.80 | $186.80 |
| 7 purchase totals = | $968.71 | $1,040.5024 | $1,040.50 | $1,040.50 | $1,040.60 | |