| 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 | $176.86 | 4.454% | $184.7373 | $184.74 | $184.75 | $184.70 |
| Purchase #2 | $153.96 | 5.653% | $162.6634 | $162.66 | $162.65 | $162.70 |
| Purchase #3 | $41.35 | 12.438% | $46.4931 | $46.49 | $46.50 | $46.50 |
| Purchase #4 | $98.29 | 4.474% | $102.6875 | $102.69 | $102.70 | $102.70 |
| Purchase #5 | $213.64 | 12.474% | $240.2895 | $240.29 | $240.30 | $240.30 |
| Purchase #6 | $161.73 | 12.444% | $181.8557 | $181.86 | $181.85 | $181.90 |
| Purchase #7 | $178.70 | 5.781% | $189.0306 | $189.03 | $189.05 | $189.00 |
| 7 purchase totals = | $1,024.53 | $1,107.7571 | $1,107.76 | $1,107.80 | $1,107.80 | |