| 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 | $190.51 | 7.592% | $204.9735 | $204.97 | $204.95 | $205.00 |
| Purchase #2 | $132.70 | 12.630% | $149.46 | $149.46 | $149.45 | $149.50 |
| Purchase #3 | $183.72 | 7.633% | $197.7433 | $197.74 | $197.75 | $197.70 |
| Purchase #4 | $153.85 | 13.202% | $174.1613 | $174.16 | $174.15 | $174.20 |
| Purchase #5 | $76.34 | 13.504% | $86.649 | $86.65 | $86.65 | $86.60 |
| Purchase #6 | $220.65 | 9.123% | $240.7799 | $240.78 | $240.80 | $240.80 |
| Purchase #7 | $140.39 | 12.664% | $158.169 | $158.17 | $158.15 | $158.20 |
| 7 purchase totals = | $1,098.16 | $1,211.9360 | $1,211.93 | $1,211.90 | $1,212.00 | |