| 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 | $68.26 | 12.667% | $76.9065 | $76.91 | $76.90 | $76.90 |
| Purchase #2 | $180.49 | 13.834% | $205.459 | $205.46 | $205.45 | $205.50 |
| Purchase #3 | $217.53 | 8.145% | $235.2478 | $235.25 | $235.25 | $235.20 |
| Purchase #4 | $64.77 | 10.594% | $71.6317 | $71.63 | $71.65 | $71.60 |
| Purchase #5 | $172.45 | 9.685% | $189.1518 | $189.15 | $189.15 | $189.20 |
| Purchase #6 | $168.31 | 8.123% | $181.9818 | $181.98 | $182.00 | $182.00 |
| Purchase #7 | $103.33 | 13.251% | $117.0223 | $117.02 | $117.00 | $117.00 |
| 7 purchase totals = | $975.14 | $1,077.4009 | $1,077.40 | $1,077.40 | $1,077.40 | |