| 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 | $181.39 | 3.454% | $187.6552 | $187.66 | $187.65 | $187.70 |
| Purchase #2 | $166.73 | 4.798% | $174.7297 | $174.73 | $174.75 | $174.70 |
| Purchase #3 | $190.64 | 7.265% | $204.49 | $204.49 | $204.50 | $204.50 |
| Purchase #4 | $199.34 | 5.234% | $209.7735 | $209.77 | $209.75 | $209.80 |
| Purchase #5 | $102.62 | 12.691% | $115.6435 | $115.64 | $115.65 | $115.60 |
| Purchase #6 | $46.68 | 7.801% | $50.3215 | $50.32 | $50.30 | $50.30 |
| Purchase #7 | $111.45 | 5.654% | $117.7514 | $117.75 | $117.75 | $117.80 |
| 7 purchase totals = | $998.85 | $1,060.3648 | $1,060.36 | $1,060.35 | $1,060.40 | |