| 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 | $162.65 | 6.768% | $173.6582 | $173.66 | $173.65 | $173.70 |
| Purchase #2 | $12.67 | 10.618% | $14.0153 | $14.02 | $14.00 | $14.00 |
| Purchase #3 | $148.89 | 12.522% | $167.534 | $167.53 | $167.55 | $167.50 |
| Purchase #4 | $94.26 | 11.712% | $105.2997 | $105.30 | $105.30 | $105.30 |
| Purchase #5 | $218.81 | 5.158% | $230.0962 | $230.10 | $230.10 | $230.10 |
| Purchase #6 | $142.86 | 5.624% | $150.8944 | $150.89 | $150.90 | $150.90 |
| Purchase #7 | $56.97 | 7.305% | $61.1317 | $61.13 | $61.15 | $61.10 |
| 7 purchase totals = | $837.11 | $902.6295 | $902.63 | $902.65 | $902.60 | |