| 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 | $10.76 | 8.798% | $11.7067 | $11.71 | $11.70 | $11.70 |
| Purchase #2 | $165.42 | 10.426% | $182.6667 | $182.67 | $182.65 | $182.70 |
| Purchase #3 | $210.77 | 8.235% | $228.1269 | $228.13 | $228.15 | $228.10 |
| Purchase #4 | $104.63 | 3.458% | $108.2481 | $108.25 | $108.25 | $108.20 |
| Purchase #5 | $187.91 | 6.204% | $199.5679 | $199.57 | $199.55 | $199.60 |
| Purchase #6 | $49.31 | 9.823% | $54.1537 | $54.15 | $54.15 | $54.20 |
| Purchase #7 | $239.28 | 12.709% | $269.6901 | $269.69 | $269.70 | $269.70 |
| 7 purchase totals = | $968.08 | $1,054.1601 | $1,054.17 | $1,054.15 | $1,054.20 | |