| 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 | $248.28 | 10.667% | $274.764 | $274.76 | $274.75 | $274.80 |
| Purchase #2 | $198.65 | 3.110% | $204.828 | $204.83 | $204.85 | $204.80 |
| Purchase #3 | $223.84 | 13.596% | $254.2733 | $254.27 | $254.25 | $254.30 |
| Purchase #4 | $92.49 | 7.630% | $99.547 | $99.55 | $99.55 | $99.50 |
| Purchase #5 | $192.74 | 9.374% | $210.8074 | $210.81 | $210.80 | $210.80 |
| Purchase #6 | $45.81 | 10.598% | $50.6649 | $50.66 | $50.65 | $50.70 |
| Purchase #7 | $142.64 | 7.728% | $153.6632 | $153.66 | $153.65 | $153.70 |
| 7 purchase totals = | $1,144.45 | $1,248.5478 | $1,248.54 | $1,248.50 | $1,248.60 | |