| 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 | $29.91 | 13.546% | $33.9616 | $33.96 | $33.95 | $34.00 |
| Purchase #2 | $29.70 | 13.611% | $33.7425 | $33.74 | $33.75 | $33.70 |
| Purchase #3 | $115.55 | 7.535% | $124.2567 | $124.26 | $124.25 | $124.30 |
| Purchase #4 | $118.89 | 6.254% | $126.3254 | $126.33 | $126.35 | $126.30 |
| Purchase #5 | $212.60 | 8.512% | $230.6965 | $230.70 | $230.70 | $230.70 |
| Purchase #6 | $78.44 | 8.460% | $85.076 | $85.08 | $85.10 | $85.10 |
| Purchase #7 | $91.76 | 11.788% | $102.5767 | $102.58 | $102.60 | $102.60 |
| 7 purchase totals = | $676.85 | $736.6354 | $736.65 | $736.70 | $736.70 | |