| 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 | $194.87 | 3.757% | $202.1913 | $202.19 | $202.20 | $202.20 |
| Purchase #2 | $26.33 | 9.558% | $28.8466 | $28.85 | $28.85 | $28.80 |
| Purchase #3 | $228.43 | 3.457% | $236.3268 | $236.33 | $236.35 | $236.30 |
| Purchase #4 | $182.61 | 12.664% | $205.7357 | $205.74 | $205.75 | $205.70 |
| Purchase #5 | $32.27 | 7.719% | $34.7609 | $34.76 | $34.75 | $34.80 |
| Purchase #6 | $187.91 | 4.835% | $196.9954 | $197.00 | $197.00 | $197.00 |
| Purchase #7 | $140.91 | 9.401% | $154.1569 | $154.16 | $154.15 | $154.20 |
| 7 purchase totals = | $993.33 | $1,059.0136 | $1,059.03 | $1,059.05 | $1,059.00 | |