| 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 | $33.55 | 8.208% | $36.3038 | $36.30 | $36.30 | $36.30 |
| Purchase #2 | $170.62 | 7.562% | $183.5223 | $183.52 | $183.50 | $183.50 |
| Purchase #3 | $238.52 | 6.763% | $254.6511 | $254.65 | $254.65 | $254.70 |
| Purchase #4 | $116.49 | 5.694% | $123.1229 | $123.12 | $123.10 | $123.10 |
| Purchase #5 | $46.99 | 3.403% | $48.5891 | $48.59 | $48.60 | $48.60 |
| Purchase #6 | $84.99 | 6.822% | $90.788 | $90.79 | $90.80 | $90.80 |
| Purchase #7 | $236.64 | 13.522% | $268.6385 | $268.64 | $268.65 | $268.60 |
| 7 purchase totals = | $927.80 | $1,005.6157 | $1,005.61 | $1,005.60 | $1,005.60 | |