| 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 | $233.99 | 4.122% | $243.6351 | $243.64 | $243.65 | $243.60 |
| Purchase #2 | $33.76 | 8.283% | $36.5563 | $36.56 | $36.55 | $36.60 |
| Purchase #3 | $207.90 | 6.460% | $221.3303 | $221.33 | $221.35 | $221.30 |
| Purchase #4 | $152.78 | 6.373% | $162.5167 | $162.52 | $162.50 | $162.50 |
| Purchase #5 | $138.43 | 3.616% | $143.4356 | $143.44 | $143.45 | $143.40 |
| Purchase #6 | $112.75 | 8.631% | $122.4815 | $122.48 | $122.50 | $122.50 |
| Purchase #7 | $233.54 | 4.824% | $244.806 | $244.81 | $244.80 | $244.80 |
| 7 purchase totals = | $1,113.15 | $1,174.7615 | $1,174.78 | $1,174.80 | $1,174.70 | |