| 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 | $186.92 | 8.233% | $202.3091 | $202.31 | $202.30 | $202.30 |
| Purchase #2 | $84.35 | 9.229% | $92.1347 | $92.13 | $92.15 | $92.10 |
| Purchase #3 | $172.45 | 5.788% | $182.4314 | $182.43 | $182.45 | $182.40 |
| Purchase #4 | $214.71 | 13.764% | $244.2627 | $244.26 | $244.25 | $244.30 |
| Purchase #5 | $213.68 | 10.228% | $235.5352 | $235.54 | $235.55 | $235.50 |
| Purchase #6 | $184.28 | 5.419% | $194.2661 | $194.27 | $194.25 | $194.30 |
| Purchase #7 | $185.37 | 11.521% | $206.7265 | $206.73 | $206.75 | $206.70 |
| 7 purchase totals = | $1,241.76 | $1,357.6657 | $1,357.67 | $1,357.70 | $1,357.60 | |