| 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 | $34.64 | 8.164% | $37.468 | $37.47 | $37.45 | $37.50 |
| Purchase #2 | $83.56 | 12.623% | $94.1078 | $94.11 | $94.10 | $94.10 |
| Purchase #3 | $149.27 | 8.330% | $161.7042 | $161.70 | $161.70 | $161.70 |
| Purchase #4 | $48.53 | 8.675% | $52.74 | $52.74 | $52.75 | $52.70 |
| Purchase #5 | $77.46 | 13.508% | $87.9233 | $87.92 | $87.90 | $87.90 |
| Purchase #6 | $130.61 | 11.506% | $145.638 | $145.64 | $145.65 | $145.60 |
| Purchase #7 | $199.35 | 3.798% | $206.9213 | $206.92 | $206.90 | $206.90 |
| 7 purchase totals = | $723.42 | $786.5026 | $786.50 | $786.45 | $786.40 | |