| 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 | $98.41 | 8.246% | $106.5249 | $106.52 | $106.50 | $106.50 |
| Purchase #2 | $172.98 | 12.394% | $194.4191 | $194.42 | $194.40 | $194.40 |
| Purchase #3 | $184.36 | 11.621% | $205.7845 | $205.78 | $205.80 | $205.80 |
| Purchase #4 | $135.62 | 10.214% | $149.4722 | $149.47 | $149.45 | $149.50 |
| Purchase #5 | $53.69 | 5.764% | $56.7847 | $56.78 | $56.80 | $56.80 |
| Purchase #6 | $59.89 | 5.639% | $63.2672 | $63.27 | $63.25 | $63.30 |
| Purchase #7 | $26.45 | 10.493% | $29.2254 | $29.23 | $29.25 | $29.20 |
| 7 purchase totals = | $731.40 | $805.4780 | $805.47 | $805.45 | $805.50 | |