| 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 | $67.57 | 9.274% | $73.8364 | $73.84 | $73.85 | $73.80 |
| Purchase #2 | $214.91 | 10.866% | $238.2621 | $238.26 | $238.25 | $238.30 |
| Purchase #3 | $191.73 | 5.474% | $202.2253 | $202.23 | $202.25 | $202.20 |
| Purchase #4 | $190.57 | 7.525% | $204.9104 | $204.91 | $204.90 | $204.90 |
| Purchase #5 | $73.33 | 11.332% | $81.6398 | $81.64 | $81.65 | $81.60 |
| Purchase #6 | $210.27 | 6.587% | $224.1205 | $224.12 | $224.10 | $224.10 |
| Purchase #7 | $221.32 | 5.695% | $233.9242 | $233.92 | $233.90 | $233.90 |
| 7 purchase totals = | $1,169.70 | $1,258.9187 | $1,258.92 | $1,258.90 | $1,258.80 | |