| 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 | $136.36 | 12.715% | $153.6982 | $153.70 | $153.70 | $153.70 |
| Purchase #2 | $32.99 | 5.140% | $34.6857 | $34.69 | $34.70 | $34.70 |
| Purchase #3 | $133.66 | 6.115% | $141.8333 | $141.83 | $141.85 | $141.80 |
| Purchase #4 | $50.68 | 7.123% | $54.2899 | $54.29 | $54.30 | $54.30 |
| Purchase #5 | $124.86 | 11.249% | $138.9055 | $138.91 | $138.90 | $138.90 |
| Purchase #6 | $199.90 | 3.386% | $206.6686 | $206.67 | $206.65 | $206.70 |
| Purchase #7 | $41.64 | 3.194% | $42.97 | $42.97 | $42.95 | $43.00 |
| 7 purchase totals = | $720.09 | $773.0512 | $773.06 | $773.05 | $773.10 | |