| 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 | $174.87 | 11.579% | $195.1182 | $195.12 | $195.10 | $195.10 |
| Purchase #2 | $52.68 | 11.548% | $58.7635 | $58.76 | $58.75 | $58.80 |
| Purchase #3 | $50.31 | 5.278% | $52.9654 | $52.97 | $52.95 | $53.00 |
| Purchase #4 | $246.38 | 6.770% | $263.0599 | $263.06 | $263.05 | $263.10 |
| Purchase #5 | $69.62 | 5.576% | $73.502 | $73.50 | $73.50 | $73.50 |
| Purchase #6 | $146.42 | 8.454% | $158.7983 | $158.80 | $158.80 | $158.80 |
| Purchase #7 | $152.56 | 11.270% | $169.7535 | $169.75 | $169.75 | $169.80 |
| 7 purchase totals = | $892.84 | $971.9608 | $971.96 | $971.90 | $972.10 | |