| 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 | $89.77 | 13.290% | $101.7004 | $101.70 | $101.70 | $101.70 |
| Purchase #2 | $222.86 | 10.396% | $246.0285 | $246.03 | $246.05 | $246.00 |
| Purchase #3 | $16.78 | 10.212% | $18.4936 | $18.49 | $18.50 | $18.50 |
| Purchase #4 | $61.98 | 4.613% | $64.8391 | $64.84 | $64.85 | $64.80 |
| Purchase #5 | $203.73 | 3.149% | $210.1455 | $210.15 | $210.15 | $210.10 |
| Purchase #6 | $193.65 | 3.800% | $201.0087 | $201.01 | $201.00 | $201.00 |
| Purchase #7 | $155.97 | 10.551% | $172.4264 | $172.43 | $172.45 | $172.40 |
| 7 purchase totals = | $944.74 | $1,014.6422 | $1,014.65 | $1,014.70 | $1,014.50 | |