| 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 | $70.48 | 5.561% | $74.3994 | $74.40 | $74.40 | $74.40 |
| Purchase #2 | $66.95 | 13.479% | $75.9742 | $75.97 | $75.95 | $76.00 |
| Purchase #3 | $131.35 | 3.261% | $135.6333 | $135.63 | $135.65 | $135.60 |
| Purchase #4 | $239.38 | 5.112% | $251.6171 | $251.62 | $251.60 | $251.60 |
| Purchase #5 | $127.55 | 6.172% | $135.4224 | $135.42 | $135.40 | $135.40 |
| Purchase #6 | $219.83 | 6.632% | $234.4091 | $234.41 | $234.40 | $234.40 |
| Purchase #7 | $216.78 | 5.848% | $229.4573 | $229.46 | $229.45 | $229.50 |
| 7 purchase totals = | $1,072.32 | $1,136.9128 | $1,136.91 | $1,136.85 | $1,136.90 | |