| 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 | $126.35 | 4.712% | $132.3036 | $132.30 | $132.30 | $132.30 |
| Purchase #2 | $248.44 | 6.797% | $265.3265 | $265.33 | $265.35 | $265.30 |
| Purchase #3 | $227.66 | 11.374% | $253.554 | $253.55 | $253.55 | $253.60 |
| Purchase #4 | $89.62 | 13.307% | $101.5457 | $101.55 | $101.55 | $101.50 |
| Purchase #5 | $146.50 | 9.582% | $160.5376 | $160.54 | $160.55 | $160.50 |
| Purchase #6 | $133.42 | 6.642% | $142.2818 | $142.28 | $142.30 | $142.30 |
| Purchase #7 | $207.88 | 10.147% | $228.9736 | $228.97 | $228.95 | $229.00 |
| 7 purchase totals = | $1,179.87 | $1,284.5228 | $1,284.52 | $1,284.55 | $1,284.50 | |