| 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 | $97.86 | 5.781% | $103.5173 | $103.52 | $103.50 | $103.50 |
| Purchase #2 | $225.30 | 7.770% | $242.8058 | $242.81 | $242.80 | $242.80 |
| Purchase #3 | $63.82 | 6.636% | $68.0551 | $68.06 | $68.05 | $68.10 |
| Purchase #4 | $96.54 | 6.751% | $103.0574 | $103.06 | $103.05 | $103.10 |
| Purchase #5 | $77.82 | 8.670% | $84.567 | $84.57 | $84.55 | $84.60 |
| Purchase #6 | $211.31 | 7.203% | $226.5307 | $226.53 | $226.55 | $226.50 |
| Purchase #7 | $69.25 | 7.740% | $74.61 | $74.61 | $74.60 | $74.60 |
| 7 purchase totals = | $841.90 | $903.1433 | $903.16 | $903.10 | $903.20 | |