| 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 | $96.84 | 6.517% | $103.1511 | $103.15 | $103.15 | $103.20 |
| Purchase #2 | $28.39 | 10.415% | $31.3468 | $31.35 | $31.35 | $31.30 |
| Purchase #3 | $250.83 | 3.160% | $258.7562 | $258.76 | $258.75 | $258.80 |
| Purchase #4 | $41.58 | 8.269% | $45.0183 | $45.02 | $45.00 | $45.00 |
| Purchase #5 | $213.67 | 11.267% | $237.7442 | $237.74 | $237.75 | $237.70 |
| Purchase #6 | $185.68 | 11.642% | $207.2969 | $207.30 | $207.30 | $207.30 |
| Purchase #7 | $149.34 | 8.820% | $162.5118 | $162.51 | $162.50 | $162.50 |
| 7 purchase totals = | $966.33 | $1,045.8253 | $1,045.83 | $1,045.80 | $1,045.80 | |