| 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 | $170.78 | 11.227% | $189.9535 | $189.95 | $189.95 | $190.00 |
| Purchase #2 | $244.53 | 4.170% | $254.7269 | $254.73 | $254.75 | $254.70 |
| Purchase #3 | $197.72 | 5.860% | $209.3064 | $209.31 | $209.30 | $209.30 |
| Purchase #4 | $201.59 | 7.353% | $216.4129 | $216.41 | $216.40 | $216.40 |
| Purchase #5 | $116.41 | 8.705% | $126.5435 | $126.54 | $126.55 | $126.50 |
| Purchase #6 | $94.25 | 11.721% | $105.297 | $105.30 | $105.30 | $105.30 |
| Purchase #7 | $230.86 | 13.804% | $262.7279 | $262.73 | $262.75 | $262.70 |
| 7 purchase totals = | $1,256.14 | $1,364.9681 | $1,364.97 | $1,365.00 | $1,364.90 | |