| 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 | $238.85 | 8.375% | $258.8537 | $258.85 | $258.85 | $258.90 |
| Purchase #2 | $211.51 | 4.308% | $220.6219 | $220.62 | $220.60 | $220.60 |
| Purchase #3 | $195.94 | 12.177% | $219.7996 | $219.80 | $219.80 | $219.80 |
| Purchase #4 | $126.60 | 6.340% | $134.6264 | $134.63 | $134.65 | $134.60 |
| Purchase #5 | $185.55 | 4.595% | $194.076 | $194.08 | $194.10 | $194.10 |
| Purchase #6 | $42.56 | 8.510% | $46.1819 | $46.18 | $46.20 | $46.20 |
| Purchase #7 | $249.39 | 13.479% | $283.0053 | $283.01 | $283.00 | $283.00 |
| 7 purchase totals = | $1,250.40 | $1,357.1648 | $1,357.17 | $1,357.20 | $1,357.20 | |