| 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 | $104.86 | 12.675% | $118.151 | $118.15 | $118.15 | $118.20 |
| Purchase #2 | $232.96 | 13.297% | $263.9367 | $263.94 | $263.95 | $263.90 |
| Purchase #3 | $134.90 | 4.419% | $140.8612 | $140.86 | $140.85 | $140.90 |
| Purchase #4 | $183.52 | 3.199% | $189.3908 | $189.39 | $189.40 | $189.40 |
| Purchase #5 | $238.29 | 3.545% | $246.7374 | $246.74 | $246.75 | $246.70 |
| Purchase #6 | $94.76 | 9.105% | $103.3879 | $103.39 | $103.40 | $103.40 |
| Purchase #7 | $180.96 | 12.592% | $203.7465 | $203.75 | $203.75 | $203.70 |
| 7 purchase totals = | $1,170.25 | $1,266.2115 | $1,266.22 | $1,266.25 | $1,266.20 | |