| 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 | $10.95 | 6.311% | $11.6411 | $11.64 | $11.65 | $11.60 |
| Purchase #2 | $155.58 | 4.373% | $162.3835 | $162.38 | $162.40 | $162.40 |
| Purchase #3 | $120.96 | 12.248% | $135.7752 | $135.78 | $135.80 | $135.80 |
| Purchase #4 | $132.33 | 7.420% | $142.1489 | $142.15 | $142.15 | $142.10 |
| Purchase #5 | $131.35 | 7.423% | $141.1001 | $141.10 | $141.10 | $141.10 |
| Purchase #6 | $124.49 | 6.183% | $132.1872 | $132.19 | $132.20 | $132.20 |
| Purchase #7 | $126.78 | 8.291% | $137.2913 | $137.29 | $137.30 | $137.30 |
| 7 purchase totals = | $802.44 | $862.5273 | $862.53 | $862.60 | $862.50 | |