| 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 | $194.48 | 3.444% | $201.1779 | $201.18 | $201.20 | $201.20 |
| Purchase #2 | $84.83 | 8.448% | $91.9964 | $92.00 | $92.00 | $92.00 |
| Purchase #3 | $51.83 | 11.658% | $57.8723 | $57.87 | $57.85 | $57.90 |
| Purchase #4 | $34.62 | 4.837% | $36.2946 | $36.29 | $36.30 | $36.30 |
| Purchase #5 | $249.63 | 10.253% | $275.2246 | $275.22 | $275.20 | $275.20 |
| Purchase #6 | $192.60 | 5.203% | $202.621 | $202.62 | $202.60 | $202.60 |
| Purchase #7 | $201.97 | 13.578% | $229.3935 | $229.39 | $229.40 | $229.40 |
| 7 purchase totals = | $1,009.96 | $1,094.5803 | $1,094.57 | $1,094.55 | $1,094.60 | |