| 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 | $91.91 | 10.515% | $101.5743 | $101.57 | $101.55 | $101.60 |
| Purchase #2 | $171.67 | 12.210% | $192.6309 | $192.63 | $192.65 | $192.60 |
| Purchase #3 | $74.97 | 4.618% | $78.4321 | $78.43 | $78.45 | $78.40 |
| Purchase #4 | $225.63 | 12.150% | $253.044 | $253.04 | $253.05 | $253.00 |
| Purchase #5 | $180.89 | 12.723% | $203.9046 | $203.90 | $203.90 | $203.90 |
| Purchase #6 | $54.75 | 8.174% | $59.2253 | $59.23 | $59.25 | $59.20 |
| Purchase #7 | $127.27 | 8.404% | $137.9658 | $137.97 | $137.95 | $138.00 |
| 7 purchase totals = | $927.09 | $1,026.7770 | $1,026.77 | $1,026.80 | $1,026.70 | |