| 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 | $48.88 | 13.123% | $55.2945 | $55.29 | $55.30 | $55.30 |
| Purchase #2 | $238.65 | 8.865% | $259.8063 | $259.81 | $259.80 | $259.80 |
| Purchase #3 | $104.28 | 6.757% | $111.3262 | $111.33 | $111.35 | $111.30 |
| Purchase #4 | $173.91 | 5.587% | $183.6264 | $183.63 | $183.65 | $183.60 |
| Purchase #5 | $67.58 | 13.652% | $76.806 | $76.81 | $76.80 | $76.80 |
| Purchase #6 | $123.41 | 4.202% | $128.5957 | $128.60 | $128.60 | $128.60 |
| Purchase #7 | $66.55 | 4.111% | $69.2859 | $69.29 | $69.30 | $69.30 |
| 7 purchase totals = | $823.26 | $884.7410 | $884.76 | $884.80 | $884.70 | |