| 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 | $56.41 | 13.618% | $64.0919 | $64.09 | $64.10 | $64.10 |
| Purchase #2 | $228.35 | 8.499% | $247.7575 | $247.76 | $247.75 | $247.80 |
| Purchase #3 | $195.63 | 7.255% | $209.823 | $209.82 | $209.80 | $209.80 |
| Purchase #4 | $48.57 | 3.550% | $50.2942 | $50.29 | $50.30 | $50.30 |
| Purchase #5 | $233.73 | 10.737% | $258.8256 | $258.83 | $258.85 | $258.80 |
| Purchase #6 | $100.52 | 13.580% | $114.1706 | $114.17 | $114.15 | $114.20 |
| Purchase #7 | $103.28 | 8.757% | $112.3242 | $112.32 | $112.30 | $112.30 |
| 7 purchase totals = | $966.49 | $1,057.2870 | $1,057.28 | $1,057.25 | $1,057.30 | |