| 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 | $206.74 | 12.572% | $232.7314 | $232.73 | $232.75 | $232.70 |
| Purchase #2 | $180.99 | 4.417% | $188.9843 | $188.98 | $189.00 | $189.00 |
| Purchase #3 | $138.54 | 8.113% | $149.7798 | $149.78 | $149.80 | $149.80 |
| Purchase #4 | $121.55 | 4.175% | $126.6247 | $126.62 | $126.60 | $126.60 |
| Purchase #5 | $103.33 | 4.308% | $107.7815 | $107.78 | $107.80 | $107.80 |
| Purchase #6 | $114.97 | 4.349% | $119.97 | $119.97 | $119.95 | $120.00 |
| Purchase #7 | $111.75 | 3.193% | $115.3182 | $115.32 | $115.30 | $115.30 |
| 7 purchase totals = | $977.87 | $1,041.1899 | $1,041.18 | $1,041.20 | $1,041.20 | |