| 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 | $182.89 | 7.864% | $197.2725 | $197.27 | $197.25 | $197.30 |
| Purchase #2 | $168.57 | 6.302% | $179.1933 | $179.19 | $179.20 | $179.20 |
| Purchase #3 | $199.97 | 6.363% | $212.6941 | $212.69 | $212.70 | $212.70 |
| Purchase #4 | $47.85 | 8.420% | $51.879 | $51.88 | $51.90 | $51.90 |
| Purchase #5 | $143.96 | 4.781% | $150.8427 | $150.84 | $150.85 | $150.80 |
| Purchase #6 | $155.84 | 4.141% | $162.2933 | $162.29 | $162.30 | $162.30 |
| Purchase #7 | $135.95 | 3.409% | $140.5845 | $140.58 | $140.60 | $140.60 |
| 7 purchase totals = | $1,035.03 | $1,094.7594 | $1,094.74 | $1,094.80 | $1,094.80 | |