| 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 | $184.94 | 9.111% | $201.7899 | $201.79 | $201.80 | $201.80 |
| Purchase #2 | $133.74 | 11.656% | $149.3287 | $149.33 | $149.35 | $149.30 |
| Purchase #3 | $225.32 | 12.541% | $253.5774 | $253.58 | $253.60 | $253.60 |
| Purchase #4 | $174.65 | 4.477% | $182.4691 | $182.47 | $182.45 | $182.50 |
| Purchase #5 | $128.63 | 6.447% | $136.9228 | $136.92 | $136.90 | $136.90 |
| Purchase #6 | $231.42 | 9.172% | $252.6458 | $252.65 | $252.65 | $252.60 |
| Purchase #7 | $50.45 | 11.302% | $56.1519 | $56.15 | $56.15 | $56.20 |
| 7 purchase totals = | $1,129.15 | $1,232.8856 | $1,232.89 | $1,232.90 | $1,232.90 | |