| 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 | $218.54 | 10.811% | $242.1664 | $242.17 | $242.15 | $242.20 |
| Purchase #2 | $202.42 | 9.127% | $220.8949 | $220.89 | $220.90 | $220.90 |
| Purchase #3 | $49.70 | 7.741% | $53.5473 | $53.55 | $53.55 | $53.50 |
| Purchase #4 | $203.89 | 11.492% | $227.321 | $227.32 | $227.30 | $227.30 |
| Purchase #5 | $233.87 | 12.742% | $263.6697 | $263.67 | $263.65 | $263.70 |
| Purchase #6 | $168.69 | 7.701% | $181.6808 | $181.68 | $181.70 | $181.70 |
| Purchase #7 | $216.89 | 4.787% | $227.2725 | $227.27 | $227.25 | $227.30 |
| 7 purchase totals = | $1,294.00 | $1,416.5526 | $1,416.55 | $1,416.50 | $1,416.60 | |