| 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 | $23.76 | 8.147% | $25.6957 | $25.70 | $25.70 | $25.70 |
| Purchase #2 | $230.30 | 4.487% | $240.6336 | $240.63 | $240.65 | $240.60 |
| Purchase #3 | $77.36 | 12.765% | $87.235 | $87.24 | $87.25 | $87.20 |
| Purchase #4 | $58.39 | 3.243% | $60.2836 | $60.28 | $60.30 | $60.30 |
| Purchase #5 | $167.40 | 8.694% | $181.9538 | $181.95 | $181.95 | $182.00 |
| Purchase #6 | $203.35 | 7.695% | $218.9978 | $219.00 | $219.00 | $219.00 |
| Purchase #7 | $184.47 | 8.580% | $200.2975 | $200.30 | $200.30 | $200.30 |
| 7 purchase totals = | $945.03 | $1,015.0970 | $1,015.10 | $1,015.15 | $1,015.10 | |