| 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 | $67.26 | 4.827% | $70.5066 | $70.51 | $70.50 | $70.50 |
| Purchase #2 | $215.47 | 7.181% | $230.9429 | $230.94 | $230.95 | $230.90 |
| Purchase #3 | $153.36 | 4.135% | $159.7014 | $159.70 | $159.70 | $159.70 |
| Purchase #4 | $172.86 | 12.672% | $194.7648 | $194.76 | $194.75 | $194.80 |
| Purchase #5 | $106.81 | 5.799% | $113.0039 | $113.00 | $113.00 | $113.00 |
| Purchase #6 | $122.49 | 7.478% | $131.6498 | $131.65 | $131.65 | $131.60 |
| Purchase #7 | $204.53 | 4.487% | $213.7073 | $213.71 | $213.70 | $213.70 |
| 7 purchase totals = | $1,042.78 | $1,114.2767 | $1,114.27 | $1,114.25 | $1,114.20 | |