| 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 | $237.31 | 4.518% | $248.0317 | $248.03 | $248.05 | $248.00 |
| Purchase #2 | $216.75 | 11.368% | $241.3901 | $241.39 | $241.40 | $241.40 |
| Purchase #3 | $38.66 | 3.585% | $40.046 | $40.05 | $40.05 | $40.00 |
| Purchase #4 | $218.46 | 3.650% | $226.4338 | $226.43 | $226.45 | $226.40 |
| Purchase #5 | $177.69 | 6.605% | $189.4264 | $189.43 | $189.45 | $189.40 |
| Purchase #6 | $89.85 | 4.588% | $93.9723 | $93.97 | $93.95 | $94.00 |
| Purchase #7 | $58.39 | 11.337% | $65.0097 | $65.01 | $65.00 | $65.00 |
| 7 purchase totals = | $1,037.11 | $1,104.3100 | $1,104.31 | $1,104.35 | $1,104.20 | |