| 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 | $49.67 | 7.742% | $53.5155 | $53.52 | $53.50 | $53.50 |
| Purchase #2 | $149.27 | 5.376% | $157.2948 | $157.29 | $157.30 | $157.30 |
| Purchase #3 | $9.31 | 9.810% | $10.2233 | $10.22 | $10.20 | $10.20 |
| Purchase #4 | $211.43 | 3.384% | $218.5848 | $218.58 | $218.60 | $218.60 |
| Purchase #5 | $199.32 | 8.508% | $216.2781 | $216.28 | $216.30 | $216.30 |
| Purchase #6 | $84.36 | 10.551% | $93.2608 | $93.26 | $93.25 | $93.30 |
| Purchase #7 | $179.54 | 9.618% | $196.8082 | $196.81 | $196.80 | $196.80 |
| 7 purchase totals = | $882.90 | $945.9655 | $945.96 | $945.95 | $946.00 | |