| 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 | $131.75 | 13.346% | $149.3334 | $149.33 | $149.35 | $149.30 |
| Purchase #2 | $52.76 | 6.821% | $56.3588 | $56.36 | $56.35 | $56.40 |
| Purchase #3 | $114.47 | 4.397% | $119.5032 | $119.50 | $119.50 | $119.50 |
| Purchase #4 | $249.42 | 6.807% | $266.398 | $266.40 | $266.40 | $266.40 |
| Purchase #5 | $250.42 | 9.699% | $274.7082 | $274.71 | $274.70 | $274.70 |
| Purchase #6 | $206.28 | 9.279% | $225.4207 | $225.42 | $225.40 | $225.40 |
| Purchase #7 | $108.61 | 9.299% | $118.7096 | $118.71 | $118.70 | $118.70 |
| 7 purchase totals = | $1,113.71 | $1,210.4319 | $1,210.43 | $1,210.40 | $1,210.40 | |