| 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 | $77.73 | 12.180% | $87.1975 | $87.20 | $87.20 | $87.20 |
| Purchase #2 | $228.38 | 8.355% | $247.4611 | $247.46 | $247.45 | $247.50 |
| Purchase #3 | $56.52 | 3.346% | $58.4112 | $58.41 | $58.40 | $58.40 |
| Purchase #4 | $33.39 | 12.415% | $37.5354 | $37.54 | $37.55 | $37.50 |
| Purchase #5 | $184.86 | 12.481% | $207.9324 | $207.93 | $207.95 | $207.90 |
| Purchase #6 | $115.64 | 7.222% | $123.9915 | $123.99 | $124.00 | $124.00 |
| Purchase #7 | $51.90 | 5.522% | $54.7659 | $54.77 | $54.75 | $54.80 |
| 7 purchase totals = | $748.42 | $817.2950 | $817.30 | $817.30 | $817.30 | |