| 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 | $234.78 | 7.298% | $251.9142 | $251.91 | $251.90 | $251.90 |
| Purchase #2 | $94.35 | 3.236% | $97.4032 | $97.40 | $97.40 | $97.40 |
| Purchase #3 | $58.35 | 6.437% | $62.106 | $62.11 | $62.10 | $62.10 |
| Purchase #4 | $184.97 | 5.596% | $195.3209 | $195.32 | $195.30 | $195.30 |
| Purchase #5 | $124.95 | 5.500% | $131.8223 | $131.82 | $131.80 | $131.80 |
| Purchase #6 | $148.91 | 4.493% | $155.6005 | $155.60 | $155.60 | $155.60 |
| Purchase #7 | $205.34 | 12.249% | $230.4921 | $230.49 | $230.50 | $230.50 |
| 7 purchase totals = | $1,051.65 | $1,124.6592 | $1,124.65 | $1,124.60 | $1,124.60 | |