| 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 | $227.54 | 12.240% | $255.3909 | $255.39 | $255.40 | $255.40 |
| Purchase #2 | $75.51 | 10.747% | $83.6251 | $83.63 | $83.65 | $83.60 |
| Purchase #3 | $61.66 | 10.460% | $68.1096 | $68.11 | $68.10 | $68.10 |
| Purchase #4 | $206.39 | 10.745% | $228.5666 | $228.57 | $228.55 | $228.60 |
| Purchase #5 | $127.61 | 12.368% | $143.3928 | $143.39 | $143.40 | $143.40 |
| Purchase #6 | $220.49 | 11.406% | $245.6391 | $245.64 | $245.65 | $245.60 |
| Purchase #7 | $198.60 | 8.195% | $214.8753 | $214.88 | $214.90 | $214.90 |
| 7 purchase totals = | $1,117.80 | $1,239.5994 | $1,239.61 | $1,239.65 | $1,239.60 | |