| 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 | $141.64 | 8.691% | $153.9499 | $153.95 | $153.95 | $153.90 |
| Purchase #2 | $80.76 | 11.210% | $89.8132 | $89.81 | $89.80 | $89.80 |
| Purchase #3 | $171.51 | 12.847% | $193.5439 | $193.54 | $193.55 | $193.50 |
| Purchase #4 | $160.43 | 8.800% | $174.5478 | $174.55 | $174.55 | $174.50 |
| Purchase #5 | $121.42 | 11.788% | $135.733 | $135.73 | $135.75 | $135.70 |
| Purchase #6 | $82.80 | 12.725% | $93.3363 | $93.34 | $93.35 | $93.30 |
| Purchase #7 | $115.68 | 6.558% | $123.2663 | $123.27 | $123.25 | $123.30 |
| 7 purchase totals = | $874.24 | $964.1904 | $964.19 | $964.20 | $964.00 | |