| 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 | $225.98 | 8.466% | $245.1115 | $245.11 | $245.10 | $245.10 |
| Purchase #2 | $149.55 | 11.434% | $166.6495 | $166.65 | $166.65 | $166.60 |
| Purchase #3 | $12.53 | 9.254% | $13.6895 | $13.69 | $13.70 | $13.70 |
| Purchase #4 | $211.64 | 6.428% | $225.2442 | $225.24 | $225.25 | $225.20 |
| Purchase #5 | $119.58 | 3.186% | $123.3898 | $123.39 | $123.40 | $123.40 |
| Purchase #6 | $142.49 | 6.110% | $151.1961 | $151.20 | $151.20 | $151.20 |
| Purchase #7 | $190.63 | 3.724% | $197.7291 | $197.73 | $197.75 | $197.70 |
| 7 purchase totals = | $1,052.40 | $1,123.0097 | $1,123.01 | $1,123.05 | $1,122.90 | |