| 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 | $92.77 | 13.355% | $105.1594 | $105.16 | $105.15 | $105.20 |
| Purchase #2 | $164.48 | 13.861% | $187.2786 | $187.28 | $187.30 | $187.30 |
| Purchase #3 | $220.46 | 12.667% | $248.3857 | $248.39 | $248.40 | $248.40 |
| Purchase #4 | $27.81 | 7.451% | $29.8821 | $29.88 | $29.90 | $29.90 |
| Purchase #5 | $242.61 | 9.786% | $266.3518 | $266.35 | $266.35 | $266.40 |
| Purchase #6 | $205.77 | 9.817% | $225.9704 | $225.97 | $225.95 | $226.00 |
| Purchase #7 | $154.30 | 5.185% | $162.3005 | $162.30 | $162.30 | $162.30 |
| 7 purchase totals = | $1,108.20 | $1,225.3285 | $1,225.33 | $1,225.35 | $1,225.50 | |