| 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 | $119.30 | 3.408% | $123.3657 | $123.37 | $123.35 | $123.40 |
| Purchase #2 | $241.37 | 6.578% | $257.2473 | $257.25 | $257.25 | $257.20 |
| Purchase #3 | $183.29 | 6.544% | $195.2845 | $195.28 | $195.30 | $195.30 |
| Purchase #4 | $92.96 | 8.863% | $101.199 | $101.20 | $101.20 | $101.20 |
| Purchase #5 | $96.38 | 12.646% | $108.5682 | $108.57 | $108.55 | $108.60 |
| Purchase #6 | $117.84 | 5.789% | $124.6618 | $124.66 | $124.65 | $124.70 |
| Purchase #7 | $141.48 | 9.810% | $155.3592 | $155.36 | $155.35 | $155.40 |
| 7 purchase totals = | $992.62 | $1,065.6857 | $1,065.69 | $1,065.65 | $1,065.80 | |