| 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 | $83.25 | 10.623% | $92.0936 | $92.09 | $92.10 | $92.10 |
| Purchase #2 | $236.78 | 11.486% | $263.9766 | $263.98 | $264.00 | $264.00 |
| Purchase #3 | $156.45 | 12.426% | $175.8905 | $175.89 | $175.90 | $175.90 |
| Purchase #4 | $33.46 | 5.580% | $35.3271 | $35.33 | $35.35 | $35.30 |
| Purchase #5 | $194.58 | 4.511% | $203.3575 | $203.36 | $203.35 | $203.40 |
| Purchase #6 | $23.39 | 10.845% | $25.9266 | $25.93 | $25.95 | $25.90 |
| Purchase #7 | $195.44 | 4.457% | $204.1508 | $204.15 | $204.15 | $204.20 |
| 7 purchase totals = | $923.35 | $1,000.7227 | $1,000.73 | $1,000.80 | $1,000.80 | |