| 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 | $49.70 | 6.315% | $52.8386 | $52.84 | $52.85 | $52.80 |
| Purchase #2 | $160.98 | 10.426% | $177.7638 | $177.76 | $177.75 | $177.80 |
| Purchase #3 | $194.43 | 12.444% | $218.6249 | $218.62 | $218.60 | $218.60 |
| Purchase #4 | $84.81 | 13.831% | $96.5401 | $96.54 | $96.55 | $96.50 |
| Purchase #5 | $212.62 | 4.176% | $221.499 | $221.50 | $221.50 | $221.50 |
| Purchase #6 | $10.51 | 8.447% | $11.3978 | $11.40 | $11.40 | $11.40 |
| Purchase #7 | $50.36 | 7.175% | $53.9733 | $53.97 | $53.95 | $54.00 |
| 7 purchase totals = | $763.41 | $832.6375 | $832.63 | $832.60 | $832.60 | |