| 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 | $235.26 | 13.376% | $266.7284 | $266.73 | $266.75 | $266.70 |
| Purchase #2 | $170.29 | 3.390% | $176.0628 | $176.06 | $176.05 | $176.10 |
| Purchase #3 | $10.84 | 7.747% | $11.6798 | $11.68 | $11.70 | $11.70 |
| Purchase #4 | $194.32 | 5.140% | $204.308 | $204.31 | $204.30 | $204.30 |
| Purchase #5 | $63.81 | 11.823% | $71.3543 | $71.35 | $71.35 | $71.40 |
| Purchase #6 | $31.70 | 7.847% | $34.1875 | $34.19 | $34.20 | $34.20 |
| Purchase #7 | $130.98 | 12.314% | $147.1089 | $147.11 | $147.10 | $147.10 |
| 7 purchase totals = | $837.20 | $911.4297 | $911.43 | $911.45 | $911.50 | |