| 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 | $44.26 | 7.562% | $47.6069 | $47.61 | $47.60 | $47.60 |
| Purchase #2 | $73.93 | 10.223% | $81.4879 | $81.49 | $81.50 | $81.50 |
| Purchase #3 | $156.26 | 7.756% | $168.3795 | $168.38 | $168.40 | $168.40 |
| Purchase #4 | $226.90 | 11.539% | $253.082 | $253.08 | $253.10 | $253.10 |
| Purchase #5 | $146.40 | 3.844% | $152.0276 | $152.03 | $152.05 | $152.00 |
| Purchase #6 | $201.53 | 6.375% | $214.3775 | $214.38 | $214.40 | $214.40 |
| Purchase #7 | $74.87 | 13.113% | $84.6877 | $84.69 | $84.70 | $84.70 |
| 7 purchase totals = | $924.15 | $1,001.6491 | $1,001.66 | $1,001.75 | $1,001.70 | |