| 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 | $87.98 | 9.216% | $96.0882 | $96.09 | $96.10 | $96.10 |
| Purchase #2 | $120.93 | 10.470% | $133.5914 | $133.59 | $133.60 | $133.60 |
| Purchase #3 | $197.85 | 5.508% | $208.7476 | $208.75 | $208.75 | $208.70 |
| Purchase #4 | $154.47 | 12.506% | $173.788 | $173.79 | $173.80 | $173.80 |
| Purchase #5 | $10.52 | 8.395% | $11.4032 | $11.40 | $11.40 | $11.40 |
| Purchase #6 | $12.94 | 10.666% | $14.3202 | $14.32 | $14.30 | $14.30 |
| Purchase #7 | $144.48 | 12.354% | $162.3291 | $162.33 | $162.35 | $162.30 |
| 7 purchase totals = | $729.17 | $800.2677 | $800.27 | $800.30 | $800.20 | |