| 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 | $208.98 | 8.480% | $226.7015 | $226.70 | $226.70 | $226.70 |
| Purchase #2 | $48.57 | 9.852% | $53.3551 | $53.36 | $53.35 | $53.40 |
| Purchase #3 | $23.59 | 13.311% | $26.7301 | $26.73 | $26.75 | $26.70 |
| Purchase #4 | $208.94 | 9.430% | $228.643 | $228.64 | $228.65 | $228.60 |
| Purchase #5 | $43.45 | 11.455% | $48.4272 | $48.43 | $48.45 | $48.40 |
| Purchase #6 | $139.87 | 5.103% | $147.0076 | $147.01 | $147.00 | $147.00 |
| Purchase #7 | $162.46 | 10.672% | $179.7977 | $179.80 | $179.80 | $179.80 |
| 7 purchase totals = | $835.86 | $910.6622 | $910.67 | $910.70 | $910.60 | |