| 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 | $209.50 | 13.857% | $238.5304 | $238.53 | $238.55 | $238.50 |
| Purchase #2 | $22.67 | 5.287% | $23.8686 | $23.87 | $23.85 | $23.90 |
| Purchase #3 | $210.56 | 8.444% | $228.3397 | $228.34 | $228.35 | $228.30 |
| Purchase #4 | $69.28 | 9.864% | $76.1138 | $76.11 | $76.10 | $76.10 |
| Purchase #5 | $79.41 | 12.206% | $89.1028 | $89.10 | $89.10 | $89.10 |
| Purchase #6 | $188.27 | 12.358% | $211.5364 | $211.54 | $211.55 | $211.50 |
| Purchase #7 | $229.78 | 12.632% | $258.8058 | $258.81 | $258.80 | $258.80 |
| 7 purchase totals = | $1,009.47 | $1,126.2975 | $1,126.30 | $1,126.30 | $1,126.20 | |