| 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 | $229.33 | 10.794% | $254.0839 | $254.08 | $254.10 | $254.10 |
| Purchase #2 | $226.29 | 10.271% | $249.5322 | $249.53 | $249.55 | $249.50 |
| Purchase #3 | $151.78 | 10.168% | $167.213 | $167.21 | $167.20 | $167.20 |
| Purchase #4 | $39.42 | 13.523% | $44.7508 | $44.75 | $44.75 | $44.80 |
| Purchase #5 | $21.74 | 3.572% | $22.5166 | $22.52 | $22.50 | $22.50 |
| Purchase #6 | $147.55 | 4.447% | $154.1115 | $154.11 | $154.10 | $154.10 |
| Purchase #7 | $195.37 | 9.547% | $214.022 | $214.02 | $214.00 | $214.00 |
| 7 purchase totals = | $1,011.48 | $1,106.2300 | $1,106.22 | $1,106.20 | $1,106.20 | |