| 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 | $47.98 | 7.535% | $51.5953 | $51.60 | $51.60 | $51.60 |
| Purchase #2 | $219.70 | 9.248% | $240.0179 | $240.02 | $240.00 | $240.00 |
| Purchase #3 | $120.60 | 5.226% | $126.9026 | $126.90 | $126.90 | $126.90 |
| Purchase #4 | $85.76 | 7.276% | $91.9999 | $92.00 | $92.00 | $92.00 |
| Purchase #5 | $48.53 | 7.856% | $52.3425 | $52.34 | $52.35 | $52.30 |
| Purchase #6 | $5.53 | 8.737% | $6.0132 | $6.01 | $6.00 | $6.00 |
| Purchase #7 | $21.83 | 10.103% | $24.0355 | $24.04 | $24.05 | $24.00 |
| 7 purchase totals = | $549.93 | $592.9069 | $592.91 | $592.90 | $592.80 | |