| 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 | $242.96 | 11.805% | $271.6414 | $271.64 | $271.65 | $271.60 |
| Purchase #2 | $183.51 | 13.618% | $208.5004 | $208.50 | $208.50 | $208.50 |
| Purchase #3 | $91.97 | 5.202% | $96.7543 | $96.75 | $96.75 | $96.80 |
| Purchase #4 | $89.44 | 9.811% | $98.215 | $98.22 | $98.20 | $98.20 |
| Purchase #5 | $242.27 | 6.397% | $257.768 | $257.77 | $257.75 | $257.80 |
| Purchase #6 | $33.71 | 6.602% | $35.9355 | $35.94 | $35.95 | $35.90 |
| Purchase #7 | $200.61 | 13.154% | $226.9982 | $227.00 | $227.00 | $227.00 |
| 7 purchase totals = | $1,084.47 | $1,195.8128 | $1,195.82 | $1,195.80 | $1,195.80 | |