| 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 | $197.85 | 9.709% | $217.0593 | $217.06 | $217.05 | $217.10 |
| Purchase #2 | $242.43 | 12.849% | $273.5798 | $273.58 | $273.60 | $273.60 |
| Purchase #3 | $54.72 | 12.664% | $61.6497 | $61.65 | $61.65 | $61.60 |
| Purchase #4 | $244.37 | 8.355% | $264.7871 | $264.79 | $264.80 | $264.80 |
| Purchase #5 | $228.70 | 5.550% | $241.3929 | $241.39 | $241.40 | $241.40 |
| Purchase #6 | $65.92 | 3.599% | $68.2925 | $68.29 | $68.30 | $68.30 |
| Purchase #7 | $134.52 | 6.765% | $143.6203 | $143.62 | $143.60 | $143.60 |
| 7 purchase totals = | $1,168.51 | $1,270.3816 | $1,270.38 | $1,270.40 | $1,270.40 | |