| 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 | $204.56 | 9.217% | $223.4143 | $223.41 | $223.40 | $223.40 |
| Purchase #2 | $16.87 | 10.461% | $18.6348 | $18.63 | $18.65 | $18.60 |
| Purchase #3 | $42.79 | 12.302% | $48.054 | $48.05 | $48.05 | $48.10 |
| Purchase #4 | $246.56 | 9.511% | $270.0103 | $270.01 | $270.00 | $270.00 |
| Purchase #5 | $35.73 | 3.269% | $36.898 | $36.90 | $36.90 | $36.90 |
| Purchase #6 | $183.76 | 3.145% | $189.5393 | $189.54 | $189.55 | $189.50 |
| Purchase #7 | $213.94 | 5.753% | $226.248 | $226.25 | $226.25 | $226.20 |
| 7 purchase totals = | $944.21 | $1,012.7987 | $1,012.79 | $1,012.80 | $1,012.70 | |