| 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 | $110.69 | 5.527% | $116.8078 | $116.81 | $116.80 | $116.80 |
| Purchase #2 | $149.76 | 11.215% | $166.5556 | $166.56 | $166.55 | $166.60 |
| Purchase #3 | $34.45 | 6.499% | $36.6889 | $36.69 | $36.70 | $36.70 |
| Purchase #4 | $61.58 | 4.134% | $64.1257 | $64.13 | $64.15 | $64.10 |
| Purchase #5 | $67.62 | 6.552% | $72.0505 | $72.05 | $72.05 | $72.10 |
| Purchase #6 | $145.55 | 7.597% | $156.6074 | $156.61 | $156.60 | $156.60 |
| Purchase #7 | $194.87 | 4.267% | $203.1851 | $203.19 | $203.20 | $203.20 |
| 7 purchase totals = | $764.52 | $816.0210 | $816.04 | $816.05 | $816.10 | |