| 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 | $61.37 | 6.415% | $65.3069 | $65.31 | $65.30 | $65.30 |
| Purchase #2 | $112.63 | 13.750% | $128.1166 | $128.12 | $128.10 | $128.10 |
| Purchase #3 | $151.33 | 9.128% | $165.1434 | $165.14 | $165.15 | $165.10 |
| Purchase #4 | $208.74 | 9.849% | $229.2988 | $229.30 | $229.30 | $229.30 |
| Purchase #5 | $92.85 | 9.310% | $101.4943 | $101.49 | $101.50 | $101.50 |
| Purchase #6 | $62.78 | 13.794% | $71.4399 | $71.44 | $71.45 | $71.40 |
| Purchase #7 | $177.90 | 9.465% | $194.7382 | $194.74 | $194.75 | $194.70 |
| 7 purchase totals = | $867.60 | $955.5381 | $955.54 | $955.55 | $955.40 | |