| 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 | $108.49 | 13.524% | $123.1622 | $123.16 | $123.15 | $123.20 |
| Purchase #2 | $117.51 | 13.102% | $132.9062 | $132.91 | $132.90 | $132.90 |
| Purchase #3 | $112.63 | 5.785% | $119.1456 | $119.15 | $119.15 | $119.10 |
| Purchase #4 | $186.77 | 11.137% | $207.5706 | $207.57 | $207.55 | $207.60 |
| Purchase #5 | $225.75 | 7.323% | $242.2817 | $242.28 | $242.30 | $242.30 |
| Purchase #6 | $39.48 | 6.233% | $41.9408 | $41.94 | $41.95 | $41.90 |
| Purchase #7 | $178.64 | 10.486% | $197.3722 | $197.37 | $197.35 | $197.40 |
| 7 purchase totals = | $969.27 | $1,064.3793 | $1,064.38 | $1,064.35 | $1,064.40 | |