| 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 | $47.31 | 13.537% | $53.7144 | $53.71 | $53.70 | $53.70 |
| Purchase #2 | $89.34 | 8.359% | $96.8079 | $96.81 | $96.80 | $96.80 |
| Purchase #3 | $249.75 | 8.847% | $271.8454 | $271.85 | $271.85 | $271.80 |
| Purchase #4 | $54.41 | 11.504% | $60.6693 | $60.67 | $60.65 | $60.70 |
| Purchase #5 | $190.30 | 8.368% | $206.2243 | $206.22 | $206.20 | $206.20 |
| Purchase #6 | $156.73 | 11.617% | $174.9373 | $174.94 | $174.95 | $174.90 |
| Purchase #7 | $187.87 | 9.529% | $205.7721 | $205.77 | $205.75 | $205.80 |
| 7 purchase totals = | $975.71 | $1,069.9707 | $1,069.97 | $1,069.90 | $1,069.90 | |