| 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 | $52.83 | 13.618% | $60.0244 | $60.02 | $60.00 | $60.00 |
| Purchase #2 | $95.42 | 3.157% | $98.4324 | $98.43 | $98.45 | $98.40 |
| Purchase #3 | $109.92 | 5.409% | $115.8656 | $115.87 | $115.85 | $115.90 |
| Purchase #4 | $53.67 | 3.591% | $55.5973 | $55.60 | $55.60 | $55.60 |
| Purchase #5 | $23.70 | 7.155% | $25.3957 | $25.40 | $25.40 | $25.40 |
| Purchase #6 | $130.96 | 12.724% | $147.6234 | $147.62 | $147.60 | $147.60 |
| Purchase #7 | $49.51 | 11.489% | $55.1982 | $55.20 | $55.20 | $55.20 |
| 7 purchase totals = | $516.01 | $558.1370 | $558.14 | $558.10 | $558.10 | |