| 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 | $124.67 | 8.303% | $135.0214 | $135.02 | $135.00 | $135.00 |
| Purchase #2 | $169.65 | 13.538% | $192.6172 | $192.62 | $192.60 | $192.60 |
| Purchase #3 | $62.83 | 13.443% | $71.2762 | $71.28 | $71.30 | $71.30 |
| Purchase #4 | $28.59 | 8.358% | $30.9796 | $30.98 | $31.00 | $31.00 |
| Purchase #5 | $5.97 | 13.407% | $6.7704 | $6.77 | $6.75 | $6.80 |
| Purchase #6 | $243.76 | 11.833% | $272.6041 | $272.60 | $272.60 | $272.60 |
| Purchase #7 | $48.86 | 5.574% | $51.5835 | $51.58 | $51.60 | $51.60 |
| 7 purchase totals = | $684.33 | $760.8524 | $760.85 | $760.85 | $760.90 | |