| 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 | $131.44 | 10.568% | $145.3306 | $145.33 | $145.35 | $145.30 |
| Purchase #2 | $171.77 | 10.398% | $189.6306 | $189.63 | $189.65 | $189.60 |
| Purchase #3 | $243.43 | 9.391% | $266.2905 | $266.29 | $266.30 | $266.30 |
| Purchase #4 | $42.45 | 3.252% | $43.8305 | $43.83 | $43.85 | $43.80 |
| Purchase #5 | $69.85 | 12.614% | $78.6609 | $78.66 | $78.65 | $78.70 |
| Purchase #6 | $164.61 | 5.807% | $174.1689 | $174.17 | $174.15 | $174.20 |
| Purchase #7 | $124.44 | 9.852% | $136.6998 | $136.70 | $136.70 | $136.70 |
| 7 purchase totals = | $947.99 | $1,034.6118 | $1,034.61 | $1,034.65 | $1,034.60 | |