| 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 | $93.99 | 4.311% | $98.0419 | $98.04 | $98.05 | $98.00 |
| Purchase #2 | $46.99 | 9.867% | $51.6265 | $51.63 | $51.65 | $51.60 |
| Purchase #3 | $45.62 | 9.442% | $49.9274 | $49.93 | $49.95 | $49.90 |
| Purchase #4 | $199.82 | 3.493% | $206.7997 | $206.80 | $206.80 | $206.80 |
| Purchase #5 | $147.50 | 5.198% | $155.1671 | $155.17 | $155.15 | $155.20 |
| Purchase #6 | $97.65 | 6.216% | $103.7199 | $103.72 | $103.70 | $103.70 |
| Purchase #7 | $246.99 | 8.352% | $267.6186 | $267.62 | $267.60 | $267.60 |
| 7 purchase totals = | $878.56 | $932.9011 | $932.91 | $932.90 | $932.80 | |