| 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 | $94.29 | 4.668% | $98.6915 | $98.69 | $98.70 | $98.70 |
| Purchase #2 | $220.56 | 11.350% | $245.5936 | $245.59 | $245.60 | $245.60 |
| Purchase #3 | $204.95 | 4.338% | $213.8407 | $213.84 | $213.85 | $213.80 |
| Purchase #4 | $176.31 | 3.756% | $182.9322 | $182.93 | $182.95 | $182.90 |
| Purchase #5 | $31.80 | 5.161% | $33.4412 | $33.44 | $33.45 | $33.40 |
| Purchase #6 | $167.34 | 10.124% | $184.2815 | $184.28 | $184.30 | $184.30 |
| Purchase #7 | $170.75 | 4.513% | $178.4559 | $178.46 | $178.45 | $178.50 |
| 7 purchase totals = | $1,066.00 | $1,137.2366 | $1,137.23 | $1,137.30 | $1,137.20 | |