| 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 | $179.62 | 13.623% | $204.0896 | $204.09 | $204.10 | $204.10 |
| Purchase #2 | $234.44 | 8.869% | $255.2325 | $255.23 | $255.25 | $255.20 |
| Purchase #3 | $8.88 | 6.107% | $9.4223 | $9.42 | $9.40 | $9.40 |
| Purchase #4 | $200.57 | 4.518% | $209.6318 | $209.63 | $209.65 | $209.60 |
| Purchase #5 | $194.83 | 7.772% | $209.9722 | $209.97 | $209.95 | $210.00 |
| Purchase #6 | $205.25 | 5.489% | $216.5162 | $216.52 | $216.50 | $216.50 |
| Purchase #7 | $58.35 | 3.130% | $60.1764 | $60.18 | $60.20 | $60.20 |
| 7 purchase totals = | $1,081.94 | $1,165.0410 | $1,165.04 | $1,165.05 | $1,165.00 | |