| 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 | $47.26 | 11.580% | $52.7327 | $52.73 | $52.75 | $52.70 |
| Purchase #2 | $193.97 | 9.184% | $211.7842 | $211.78 | $211.80 | $211.80 |
| Purchase #3 | $137.98 | 6.296% | $146.6672 | $146.67 | $146.65 | $146.70 |
| Purchase #4 | $202.40 | 10.399% | $223.4476 | $223.45 | $223.45 | $223.40 |
| Purchase #5 | $13.67 | 3.411% | $14.1363 | $14.14 | $14.15 | $14.10 |
| Purchase #6 | $122.52 | 8.473% | $132.9011 | $132.90 | $132.90 | $132.90 |
| Purchase #7 | $13.65 | 5.658% | $14.4223 | $14.42 | $14.40 | $14.40 |
| 7 purchase totals = | $731.45 | $796.0914 | $796.09 | $796.10 | $796.00 | |