| 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 | $235.34 | 4.489% | $245.9044 | $245.90 | $245.90 | $245.90 |
| Purchase #2 | $141.37 | 7.575% | $152.0788 | $152.08 | $152.10 | $152.10 |
| Purchase #3 | $148.30 | 3.110% | $152.9121 | $152.91 | $152.90 | $152.90 |
| Purchase #4 | $100.76 | 13.699% | $114.5631 | $114.56 | $114.55 | $114.60 |
| Purchase #5 | $157.51 | 3.125% | $162.4322 | $162.43 | $162.45 | $162.40 |
| Purchase #6 | $213.56 | 5.461% | $225.2225 | $225.22 | $225.20 | $225.20 |
| Purchase #7 | $189.51 | 11.201% | $210.737 | $210.74 | $210.75 | $210.70 |
| 7 purchase totals = | $1,186.35 | $1,263.8501 | $1,263.84 | $1,263.85 | $1,263.80 | |