| 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 | 7.840% | $47.73 | $47.73 | $47.75 | $47.70 |
| Purchase #2 | $151.31 | 3.564% | $156.7027 | $156.70 | $156.70 | $156.70 |
| Purchase #3 | $201.87 | 5.417% | $212.8053 | $212.81 | $212.80 | $212.80 |
| Purchase #4 | $158.48 | 11.588% | $176.8447 | $176.84 | $176.85 | $176.80 |
| Purchase #5 | $190.90 | 5.781% | $201.9359 | $201.94 | $201.95 | $201.90 |
| Purchase #6 | $182.42 | 3.409% | $188.6387 | $188.64 | $188.65 | $188.60 |
| Purchase #7 | $99.81 | 9.774% | $109.5654 | $109.57 | $109.55 | $109.60 |
| 7 purchase totals = | $1,029.05 | $1,094.2227 | $1,094.23 | $1,094.25 | $1,094.10 | |