| 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 | $132.55 | 10.486% | $146.4492 | $146.45 | $146.45 | $146.40 |
| Purchase #2 | $158.44 | 12.759% | $178.6554 | $178.66 | $178.65 | $178.70 |
| Purchase #3 | $111.90 | 13.172% | $126.6395 | $126.64 | $126.65 | $126.60 |
| Purchase #4 | $79.58 | 10.493% | $87.9303 | $87.93 | $87.95 | $87.90 |
| Purchase #5 | $153.57 | 7.450% | $165.011 | $165.01 | $165.00 | $165.00 |
| Purchase #6 | $8.39 | 7.588% | $9.0266 | $9.03 | $9.05 | $9.00 |
| Purchase #7 | $38.78 | 9.778% | $42.5719 | $42.57 | $42.55 | $42.60 |
| 7 purchase totals = | $683.21 | $756.2839 | $756.29 | $756.30 | $756.20 | |