| 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 | $217.55 | 12.498% | $244.7394 | $244.74 | $244.75 | $244.70 |
| Purchase #2 | $217.51 | 3.738% | $225.6405 | $225.64 | $225.65 | $225.60 |
| Purchase #3 | $220.72 | 3.347% | $228.1075 | $228.11 | $228.10 | $228.10 |
| Purchase #4 | $49.83 | 6.565% | $53.1013 | $53.10 | $53.10 | $53.10 |
| Purchase #5 | $245.68 | 8.711% | $267.0812 | $267.08 | $267.10 | $267.10 |
| Purchase #6 | $157.95 | 13.218% | $178.8278 | $178.83 | $178.85 | $178.80 |
| Purchase #7 | $79.75 | 6.152% | $84.6562 | $84.66 | $84.65 | $84.70 |
| 7 purchase totals = | $1,188.99 | $1,282.1539 | $1,282.16 | $1,282.20 | $1,282.10 | |