| 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 | $108.78 | 8.295% | $117.8033 | $117.80 | $117.80 | $117.80 |
| Purchase #2 | $195.71 | 3.535% | $202.6283 | $202.63 | $202.65 | $202.60 |
| Purchase #3 | $246.80 | 4.833% | $258.7278 | $258.73 | $258.75 | $258.70 |
| Purchase #4 | $238.47 | 11.328% | $265.4839 | $265.48 | $265.50 | $265.50 |
| Purchase #5 | $86.89 | 13.256% | $98.4081 | $98.41 | $98.40 | $98.40 |
| Purchase #6 | $64.59 | 7.709% | $69.5692 | $69.57 | $69.55 | $69.60 |
| Purchase #7 | $39.27 | 5.110% | $41.2767 | $41.28 | $41.30 | $41.30 |
| 7 purchase totals = | $980.51 | $1,053.8973 | $1,053.90 | $1,053.95 | $1,053.90 | |