| 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 | $216.75 | 12.345% | $243.5078 | $243.51 | $243.50 | $243.50 |
| Purchase #2 | $216.77 | 9.168% | $236.6435 | $236.64 | $236.65 | $236.60 |
| Purchase #3 | $64.97 | 12.505% | $73.0945 | $73.09 | $73.10 | $73.10 |
| Purchase #4 | $182.59 | 5.842% | $193.2569 | $193.26 | $193.25 | $193.30 |
| Purchase #5 | $113.99 | 7.220% | $122.2201 | $122.22 | $122.20 | $122.20 |
| Purchase #6 | $118.89 | 8.321% | $128.7828 | $128.78 | $128.80 | $128.80 |
| Purchase #7 | $32.48 | 7.751% | $34.9975 | $35.00 | $35.00 | $35.00 |
| 7 purchase totals = | $946.44 | $1,032.5031 | $1,032.50 | $1,032.50 | $1,032.50 | |