| 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 | $190.90 | 12.385% | $214.543 | $214.54 | $214.55 | $214.50 |
| Purchase #2 | $122.78 | 8.278% | $132.9437 | $132.94 | $132.95 | $132.90 |
| Purchase #3 | $226.77 | 6.117% | $240.6415 | $240.64 | $240.65 | $240.60 |
| Purchase #4 | $90.36 | 4.803% | $94.7 | $94.70 | $94.70 | $94.70 |
| Purchase #5 | $241.58 | 5.280% | $254.3354 | $254.34 | $254.35 | $254.30 |
| Purchase #6 | $73.79 | 7.603% | $79.4003 | $79.40 | $79.40 | $79.40 |
| Purchase #7 | $186.26 | 7.550% | $200.3226 | $200.32 | $200.30 | $200.30 |
| 7 purchase totals = | $1,132.44 | $1,216.8865 | $1,216.88 | $1,216.90 | $1,216.70 | |