| 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 | $161.81 | 8.543% | $175.6334 | $175.63 | $175.65 | $175.60 |
| Purchase #2 | $247.44 | 12.769% | $279.0356 | $279.04 | $279.05 | $279.00 |
| Purchase #3 | $232.64 | 13.136% | $263.1996 | $263.20 | $263.20 | $263.20 |
| Purchase #4 | $147.42 | 6.364% | $156.8018 | $156.80 | $156.80 | $156.80 |
| Purchase #5 | $98.82 | 3.860% | $102.6345 | $102.63 | $102.65 | $102.60 |
| Purchase #6 | $119.28 | 12.757% | $134.4965 | $134.50 | $134.50 | $134.50 |
| Purchase #7 | $237.25 | 5.857% | $251.1457 | $251.15 | $251.15 | $251.10 |
| 7 purchase totals = | $1,244.66 | $1,362.9471 | $1,362.95 | $1,363.00 | $1,362.80 | |