| 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 | $178.38 | 9.103% | $194.6179 | $194.62 | $194.60 | $194.60 |
| Purchase #2 | $30.65 | 6.475% | $32.6346 | $32.63 | $32.65 | $32.60 |
| Purchase #3 | $215.54 | 4.128% | $224.4375 | $224.44 | $224.45 | $224.40 |
| Purchase #4 | $58.66 | 8.851% | $63.852 | $63.85 | $63.85 | $63.90 |
| Purchase #5 | $51.97 | 6.348% | $55.2691 | $55.27 | $55.25 | $55.30 |
| Purchase #6 | $105.43 | 5.261% | $110.9767 | $110.98 | $111.00 | $111.00 |
| Purchase #7 | $61.86 | 13.634% | $70.294 | $70.29 | $70.30 | $70.30 |
| 7 purchase totals = | $702.49 | $752.0818 | $752.08 | $752.10 | $752.10 | |