| 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 | $160.95 | 12.624% | $181.2683 | $181.27 | $181.25 | $181.30 |
| Purchase #2 | $146.37 | 5.124% | $153.87 | $153.87 | $153.85 | $153.90 |
| Purchase #3 | $180.53 | 3.768% | $187.3324 | $187.33 | $187.35 | $187.30 |
| Purchase #4 | $117.29 | 5.836% | $124.135 | $124.14 | $124.15 | $124.10 |
| Purchase #5 | $191.67 | 6.191% | $203.5363 | $203.54 | $203.55 | $203.50 |
| Purchase #6 | $7.36 | 3.437% | $7.613 | $7.61 | $7.60 | $7.60 |
| Purchase #7 | $214.62 | 12.199% | $240.8015 | $240.80 | $240.80 | $240.80 |
| 7 purchase totals = | $1,018.79 | $1,098.5565 | $1,098.56 | $1,098.55 | $1,098.50 | |