| 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 | $87.91 | 4.648% | $91.9961 | $92.00 | $92.00 | $92.00 |
| Purchase #2 | $97.72 | 4.491% | $102.1086 | $102.11 | $102.10 | $102.10 |
| Purchase #3 | $121.95 | 7.214% | $130.7475 | $130.75 | $130.75 | $130.70 |
| Purchase #4 | $186.48 | 5.103% | $195.9961 | $196.00 | $196.00 | $196.00 |
| Purchase #5 | $104.58 | 13.840% | $119.0539 | $119.05 | $119.05 | $119.10 |
| Purchase #6 | $159.86 | 11.136% | $177.662 | $177.66 | $177.65 | $177.70 |
| Purchase #7 | $179.89 | 6.337% | $191.2896 | $191.29 | $191.30 | $191.30 |
| 7 purchase totals = | $938.39 | $1,008.8538 | $1,008.86 | $1,008.85 | $1,008.90 | |