| 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 | $184.42 | 6.811% | $196.9808 | $196.98 | $197.00 | $197.00 |
| Purchase #2 | $149.97 | 4.376% | $156.5327 | $156.53 | $156.55 | $156.50 |
| Purchase #3 | $143.34 | 13.225% | $162.2967 | $162.30 | $162.30 | $162.30 |
| Purchase #4 | $194.61 | 11.812% | $217.5973 | $217.60 | $217.60 | $217.60 |
| Purchase #5 | $41.59 | 8.400% | $45.0836 | $45.08 | $45.10 | $45.10 |
| Purchase #6 | $73.89 | 13.806% | $84.0913 | $84.09 | $84.10 | $84.10 |
| Purchase #7 | $104.31 | 4.235% | $108.7275 | $108.73 | $108.75 | $108.70 |
| 7 purchase totals = | $892.13 | $971.3099 | $971.31 | $971.40 | $971.30 | |