| 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 | $116.73 | 11.111% | $129.6999 | $129.70 | $129.70 | $129.70 |
| Purchase #2 | $139.58 | 9.479% | $152.8108 | $152.81 | $152.80 | $152.80 |
| Purchase #3 | $242.53 | 10.742% | $268.5826 | $268.58 | $268.60 | $268.60 |
| Purchase #4 | $225.62 | 4.691% | $236.2038 | $236.20 | $236.20 | $236.20 |
| Purchase #5 | $27.77 | 13.215% | $31.4398 | $31.44 | $31.45 | $31.40 |
| Purchase #6 | $208.50 | 6.341% | $221.721 | $221.72 | $221.70 | $221.70 |
| Purchase #7 | $149.63 | 10.464% | $165.2873 | $165.29 | $165.30 | $165.30 |
| 7 purchase totals = | $1,110.36 | $1,205.7452 | $1,205.74 | $1,205.75 | $1,205.70 | |