| 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 | $150.97 | 11.671% | $168.5897 | $168.59 | $168.60 | $168.60 |
| Purchase #2 | $184.62 | 5.642% | $195.0363 | $195.04 | $195.05 | $195.00 |
| Purchase #3 | $109.96 | 11.627% | $122.745 | $122.75 | $122.75 | $122.70 |
| Purchase #4 | $26.69 | 9.384% | $29.1946 | $29.19 | $29.20 | $29.20 |
| Purchase #5 | $163.52 | 7.446% | $175.6957 | $175.70 | $175.70 | $175.70 |
| Purchase #6 | $130.90 | 8.229% | $141.6718 | $141.67 | $141.65 | $141.70 |
| Purchase #7 | $222.86 | 3.228% | $230.0539 | $230.05 | $230.05 | $230.10 |
| 7 purchase totals = | $989.52 | $1,062.9870 | $1,062.99 | $1,063.00 | $1,063.00 | |