| 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 | $30.54 | 12.782% | $34.4436 | $34.44 | $34.45 | $34.40 |
| Purchase #2 | $75.47 | 8.266% | $81.7084 | $81.71 | $81.70 | $81.70 |
| Purchase #3 | $164.29 | 5.406% | $173.1715 | $173.17 | $173.15 | $173.20 |
| Purchase #4 | $246.64 | 6.845% | $263.5225 | $263.52 | $263.50 | $263.50 |
| Purchase #5 | $89.34 | 8.336% | $96.7874 | $96.79 | $96.80 | $96.80 |
| Purchase #6 | $227.89 | 13.549% | $258.7668 | $258.77 | $258.75 | $258.80 |
| Purchase #7 | $208.94 | 6.812% | $223.173 | $223.17 | $223.15 | $223.20 |
| 7 purchase totals = | $1,043.11 | $1,131.5732 | $1,131.57 | $1,131.50 | $1,131.60 | |