| 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 | $134.75 | 4.345% | $140.6049 | $140.60 | $140.60 | $140.60 |
| Purchase #2 | $142.49 | 10.263% | $157.1137 | $157.11 | $157.10 | $157.10 |
| Purchase #3 | $60.47 | 12.486% | $68.0203 | $68.02 | $68.00 | $68.00 |
| Purchase #4 | $99.39 | 13.814% | $113.1197 | $113.12 | $113.10 | $113.10 |
| Purchase #5 | $177.92 | 8.725% | $193.4435 | $193.44 | $193.45 | $193.40 |
| Purchase #6 | $245.32 | 11.685% | $273.9856 | $273.99 | $274.00 | $274.00 |
| Purchase #7 | $71.32 | 5.234% | $75.0529 | $75.05 | $75.05 | $75.10 |
| 7 purchase totals = | $931.66 | $1,021.3406 | $1,021.33 | $1,021.30 | $1,021.30 | |