| 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 | $169.89 | 8.751% | $184.7571 | $184.76 | $184.75 | $184.80 |
| Purchase #2 | $98.74 | 12.238% | $110.8238 | $110.82 | $110.80 | $110.80 |
| Purchase #3 | $104.95 | 12.125% | $117.6752 | $117.68 | $117.70 | $117.70 |
| Purchase #4 | $245.97 | 10.390% | $271.5263 | $271.53 | $271.55 | $271.50 |
| Purchase #5 | $242.77 | 4.248% | $253.0829 | $253.08 | $253.10 | $253.10 |
| Purchase #6 | $81.48 | 13.448% | $92.4374 | $92.44 | $92.45 | $92.40 |
| Purchase #7 | $36.39 | 6.264% | $38.6695 | $38.67 | $38.65 | $38.70 |
| 7 purchase totals = | $980.19 | $1,068.9722 | $1,068.98 | $1,069.00 | $1,069.00 | |