| 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 | $131.75 | 8.247% | $142.6154 | $142.62 | $142.60 | $142.60 |
| Purchase #2 | $197.82 | 6.817% | $211.3054 | $211.31 | $211.30 | $211.30 |
| Purchase #3 | $58.51 | 3.586% | $60.6082 | $60.61 | $60.60 | $60.60 |
| Purchase #4 | $59.68 | 6.228% | $63.3969 | $63.40 | $63.40 | $63.40 |
| Purchase #5 | $245.37 | 8.356% | $265.8731 | $265.87 | $265.85 | $265.90 |
| Purchase #6 | $62.72 | 3.476% | $64.9001 | $64.90 | $64.90 | $64.90 |
| Purchase #7 | $27.42 | 7.686% | $29.5275 | $29.53 | $29.55 | $29.50 |
| 7 purchase totals = | $783.27 | $838.2266 | $838.24 | $838.20 | $838.20 | |