| 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 | $83.62 | 10.517% | $92.4143 | $92.41 | $92.40 | $92.40 |
| Purchase #2 | $128.57 | 12.656% | $144.8418 | $144.84 | $144.85 | $144.80 |
| Purchase #3 | $145.32 | 3.185% | $149.9484 | $149.95 | $149.95 | $149.90 |
| Purchase #4 | $120.67 | 10.762% | $133.6565 | $133.66 | $133.65 | $133.70 |
| Purchase #5 | $234.27 | 3.469% | $242.3968 | $242.40 | $242.40 | $242.40 |
| Purchase #6 | $62.85 | 8.205% | $68.0068 | $68.01 | $68.00 | $68.00 |
| Purchase #7 | $214.44 | 9.617% | $235.0627 | $235.06 | $235.05 | $235.10 |
| 7 purchase totals = | $989.74 | $1,066.3273 | $1,066.33 | $1,066.30 | $1,066.30 | |