| 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 | $174.52 | 9.422% | $190.9633 | $190.96 | $190.95 | $191.00 |
| Purchase #2 | $145.65 | 10.726% | $161.2724 | $161.27 | $161.25 | $161.30 |
| Purchase #3 | $98.62 | 4.175% | $102.7374 | $102.74 | $102.75 | $102.70 |
| Purchase #4 | $234.28 | 3.339% | $242.1026 | $242.10 | $242.10 | $242.10 |
| Purchase #5 | $151.91 | 6.540% | $161.8449 | $161.84 | $161.85 | $161.80 |
| Purchase #6 | $162.90 | 7.756% | $175.5345 | $175.53 | $175.55 | $175.50 |
| Purchase #7 | $193.98 | 6.660% | $206.8991 | $206.90 | $206.90 | $206.90 |
| 7 purchase totals = | $1,161.86 | $1,241.3542 | $1,241.34 | $1,241.35 | $1,241.30 | |