| 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 | $245.58 | 7.868% | $264.9022 | $264.90 | $264.90 | $264.90 |
| Purchase #2 | $58.66 | 3.489% | $60.7066 | $60.71 | $60.70 | $60.70 |
| Purchase #3 | $170.70 | 6.596% | $181.9594 | $181.96 | $181.95 | $182.00 |
| Purchase #4 | $107.80 | 3.816% | $111.9136 | $111.91 | $111.90 | $111.90 |
| Purchase #5 | $9.70 | 9.457% | $10.6173 | $10.62 | $10.60 | $10.60 |
| Purchase #6 | $178.73 | 3.265% | $184.5655 | $184.57 | $184.55 | $184.60 |
| Purchase #7 | $170.76 | 8.684% | $185.5888 | $185.59 | $185.60 | $185.60 |
| 7 purchase totals = | $941.93 | $1,000.2534 | $1,000.26 | $1,000.20 | $1,000.30 | |