| 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 | $153.88 | 10.262% | $169.6712 | $169.67 | $169.65 | $169.70 |
| Purchase #2 | $215.92 | 11.765% | $241.323 | $241.32 | $241.30 | $241.30 |
| Purchase #3 | $80.58 | 11.772% | $90.0659 | $90.07 | $90.05 | $90.10 |
| Purchase #4 | $244.52 | 12.194% | $274.3368 | $274.34 | $274.35 | $274.30 |
| Purchase #5 | $232.27 | 8.269% | $251.4764 | $251.48 | $251.50 | $251.50 |
| Purchase #6 | $187.70 | 8.683% | $203.998 | $204.00 | $204.00 | $204.00 |
| Purchase #7 | $234.96 | 7.542% | $252.6807 | $252.68 | $252.70 | $252.70 |
| 7 purchase totals = | $1,349.83 | $1,483.5520 | $1,483.56 | $1,483.55 | $1,483.60 | |