| 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 | $60.74 | 7.496% | $65.2931 | $65.29 | $65.30 | $65.30 |
| Purchase #2 | $135.42 | 13.370% | $153.5257 | $153.53 | $153.55 | $153.50 |
| Purchase #3 | $37.66 | 9.731% | $41.3247 | $41.32 | $41.30 | $41.30 |
| Purchase #4 | $96.67 | 12.211% | $108.4744 | $108.47 | $108.45 | $108.50 |
| Purchase #5 | $36.86 | 12.394% | $41.4284 | $41.43 | $41.45 | $41.40 |
| Purchase #6 | $5.45 | 11.697% | $6.0875 | $6.09 | $6.10 | $6.10 |
| Purchase #7 | $14.61 | 4.170% | $15.2192 | $15.22 | $15.20 | $15.20 |
| 7 purchase totals = | $387.41 | $431.3530 | $431.35 | $431.35 | $431.30 | |