| 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 | $86.69 | 10.719% | $95.9823 | $95.98 | $96.00 | $96.00 |
| Purchase #2 | $103.69 | 11.392% | $115.5024 | $115.50 | $115.50 | $115.50 |
| Purchase #3 | $141.69 | 7.654% | $152.535 | $152.54 | $152.55 | $152.50 |
| Purchase #4 | $215.60 | 13.782% | $245.314 | $245.31 | $245.30 | $245.30 |
| Purchase #5 | $80.61 | 7.596% | $86.7331 | $86.73 | $86.75 | $86.70 |
| Purchase #6 | $53.71 | 9.670% | $58.9038 | $58.90 | $58.90 | $58.90 |
| Purchase #7 | $85.63 | 8.426% | $92.8452 | $92.85 | $92.85 | $92.80 |
| 7 purchase totals = | $767.62 | $847.8158 | $847.81 | $847.85 | $847.70 | |