| 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 | $141.52 | 8.434% | $153.4558 | $153.46 | $153.45 | $153.50 |
| Purchase #2 | $80.98 | 4.131% | $84.3253 | $84.33 | $84.35 | $84.30 |
| Purchase #3 | $162.70 | 8.627% | $176.7361 | $176.74 | $176.75 | $176.70 |
| Purchase #4 | $11.44 | 7.566% | $12.3056 | $12.31 | $12.30 | $12.30 |
| Purchase #5 | $137.95 | 11.713% | $154.1081 | $154.11 | $154.10 | $154.10 |
| Purchase #6 | $239.82 | 10.815% | $265.7565 | $265.76 | $265.75 | $265.80 |
| Purchase #7 | $212.74 | 8.631% | $231.1016 | $231.10 | $231.10 | $231.10 |
| 7 purchase totals = | $987.15 | $1,077.7890 | $1,077.81 | $1,077.80 | $1,077.80 | |