| 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 | $37.61 | 11.205% | $41.8242 | $41.82 | $41.80 | $41.80 |
| Purchase #2 | $52.81 | 4.433% | $55.1511 | $55.15 | $55.15 | $55.20 |
| Purchase #3 | $250.53 | 10.128% | $275.9037 | $275.90 | $275.90 | $275.90 |
| Purchase #4 | $61.38 | 8.516% | $66.6071 | $66.61 | $66.60 | $66.60 |
| Purchase #5 | $185.91 | 9.280% | $203.1624 | $203.16 | $203.15 | $203.20 |
| Purchase #6 | $243.48 | 9.345% | $266.2332 | $266.23 | $266.25 | $266.20 |
| Purchase #7 | $5.44 | 7.193% | $5.8313 | $5.83 | $5.85 | $5.80 |
| 7 purchase totals = | $837.16 | $914.7130 | $914.70 | $914.70 | $914.70 | |