| 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 | $57.57 | 10.456% | $63.5895 | $63.59 | $63.60 | $63.60 |
| Purchase #2 | $101.82 | 3.688% | $105.5751 | $105.58 | $105.60 | $105.60 |
| Purchase #3 | $167.36 | 3.315% | $172.908 | $172.91 | $172.90 | $172.90 |
| Purchase #4 | $47.62 | 11.734% | $53.2077 | $53.21 | $53.20 | $53.20 |
| Purchase #5 | $215.65 | 13.250% | $244.2236 | $244.22 | $244.20 | $244.20 |
| Purchase #6 | $218.93 | 9.623% | $239.9976 | $240.00 | $240.00 | $240.00 |
| Purchase #7 | $215.25 | 8.636% | $233.839 | $233.84 | $233.85 | $233.80 |
| 7 purchase totals = | $1,024.20 | $1,113.3405 | $1,113.35 | $1,113.35 | $1,113.30 | |