| 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 | $115.73 | 13.580% | $131.4461 | $131.45 | $131.45 | $131.40 |
| Purchase #2 | $189.39 | 3.191% | $195.4334 | $195.43 | $195.45 | $195.40 |
| Purchase #3 | $125.98 | 10.491% | $139.1966 | $139.20 | $139.20 | $139.20 |
| Purchase #4 | $89.99 | 6.234% | $95.6 | $95.60 | $95.60 | $95.60 |
| Purchase #5 | $244.39 | 9.219% | $266.9203 | $266.92 | $266.90 | $266.90 |
| Purchase #6 | $221.32 | 10.598% | $244.7755 | $244.78 | $244.80 | $244.80 |
| Purchase #7 | $73.69 | 7.665% | $79.3383 | $79.34 | $79.35 | $79.30 |
| 7 purchase totals = | $1,060.49 | $1,152.7102 | $1,152.72 | $1,152.75 | $1,152.60 | |