| 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 | $122.47 | 7.702% | $131.9026 | $131.90 | $131.90 | $131.90 |
| Purchase #2 | $14.39 | 8.823% | $15.6596 | $15.66 | $15.65 | $15.70 |
| Purchase #3 | $104.37 | 10.391% | $115.2151 | $115.22 | $115.20 | $115.20 |
| Purchase #4 | $166.59 | 4.755% | $174.5114 | $174.51 | $174.50 | $174.50 |
| Purchase #5 | $10.91 | 7.822% | $11.7634 | $11.76 | $11.75 | $11.80 |
| Purchase #6 | $220.98 | 10.642% | $244.4967 | $244.50 | $244.50 | $244.50 |
| Purchase #7 | $221.48 | 6.112% | $235.0169 | $235.02 | $235.00 | $235.00 |
| 7 purchase totals = | $861.19 | $928.5657 | $928.57 | $928.50 | $928.60 | |