| 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 | $32.37 | 6.808% | $34.5737 | $34.57 | $34.55 | $34.60 |
| Purchase #2 | $82.97 | 11.317% | $92.3597 | $92.36 | $92.35 | $92.40 |
| Purchase #3 | $123.58 | 9.438% | $135.2435 | $135.24 | $135.25 | $135.20 |
| Purchase #4 | $204.95 | 6.198% | $217.6528 | $217.65 | $217.65 | $217.70 |
| Purchase #5 | $151.53 | 13.727% | $172.3305 | $172.33 | $172.35 | $172.30 |
| Purchase #6 | $5.41 | 9.448% | $5.9211 | $5.92 | $5.90 | $5.90 |
| Purchase #7 | $147.36 | 10.484% | $162.8092 | $162.81 | $162.80 | $162.80 |
| 7 purchase totals = | $748.17 | $820.8905 | $820.88 | $820.85 | $820.90 | |