| 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 | $240.99 | 11.791% | $269.4051 | $269.41 | $269.40 | $269.40 |
| Purchase #2 | $115.53 | 13.572% | $131.2097 | $131.21 | $131.20 | $131.20 |
| Purchase #3 | $190.34 | 11.716% | $212.6402 | $212.64 | $212.65 | $212.60 |
| Purchase #4 | $239.43 | 5.231% | $251.9546 | $251.95 | $251.95 | $252.00 |
| Purchase #5 | $15.69 | 3.257% | $16.201 | $16.20 | $16.20 | $16.20 |
| Purchase #6 | $250.27 | 6.502% | $266.5426 | $266.54 | $266.55 | $266.50 |
| Purchase #7 | $230.61 | 8.309% | $249.7714 | $249.77 | $249.75 | $249.80 |
| 7 purchase totals = | $1,282.86 | $1,397.7246 | $1,397.72 | $1,397.70 | $1,397.70 | |