| 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 | $182.72 | 5.680% | $193.0985 | $193.10 | $193.10 | $193.10 |
| Purchase #2 | $23.99 | 3.181% | $24.7531 | $24.75 | $24.75 | $24.80 |
| Purchase #3 | $172.98 | 9.830% | $189.9839 | $189.98 | $190.00 | $190.00 |
| Purchase #4 | $62.62 | 3.116% | $64.5712 | $64.57 | $64.55 | $64.60 |
| Purchase #5 | $240.62 | 5.577% | $254.0394 | $254.04 | $254.05 | $254.00 |
| Purchase #6 | $220.48 | 13.179% | $249.5371 | $249.54 | $249.55 | $249.50 |
| Purchase #7 | $245.39 | 11.663% | $274.0098 | $274.01 | $274.00 | $274.00 |
| 7 purchase totals = | $1,148.80 | $1,249.9930 | $1,249.99 | $1,250.00 | $1,250.00 | |