| 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 | $136.68 | 9.117% | $149.1411 | $149.14 | $149.15 | $149.10 |
| Purchase #2 | $184.59 | 3.837% | $191.6727 | $191.67 | $191.65 | $191.70 |
| Purchase #3 | $69.81 | 3.772% | $72.4432 | $72.44 | $72.45 | $72.40 |
| Purchase #4 | $115.62 | 5.197% | $121.6288 | $121.63 | $121.65 | $121.60 |
| Purchase #5 | $214.40 | 12.764% | $241.766 | $241.77 | $241.75 | $241.80 |
| Purchase #6 | $78.42 | 7.242% | $84.0992 | $84.10 | $84.10 | $84.10 |
| Purchase #7 | $165.27 | 13.666% | $187.8558 | $187.86 | $187.85 | $187.90 |
| 7 purchase totals = | $964.79 | $1,048.6068 | $1,048.61 | $1,048.60 | $1,048.60 | |