| 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 | $175.73 | 10.204% | $193.6615 | $193.66 | $193.65 | $193.70 |
| Purchase #2 | $173.84 | 12.166% | $194.9894 | $194.99 | $195.00 | $195.00 |
| Purchase #3 | $156.99 | 8.433% | $170.229 | $170.23 | $170.25 | $170.20 |
| Purchase #4 | $249.62 | 7.708% | $268.8607 | $268.86 | $268.85 | $268.90 |
| Purchase #5 | $162.65 | 13.830% | $185.1445 | $185.14 | $185.15 | $185.10 |
| Purchase #6 | $26.88 | 5.315% | $28.3087 | $28.31 | $28.30 | $28.30 |
| Purchase #7 | $192.42 | 12.717% | $216.8901 | $216.89 | $216.90 | $216.90 |
| 7 purchase totals = | $1,138.13 | $1,258.0839 | $1,258.08 | $1,258.10 | $1,258.10 | |