| 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 | $160.98 | 7.243% | $172.6398 | $172.64 | $172.65 | $172.60 |
| Purchase #2 | $235.34 | 4.375% | $245.6361 | $245.64 | $245.65 | $245.60 |
| Purchase #3 | $212.41 | 9.114% | $231.769 | $231.77 | $231.75 | $231.80 |
| Purchase #4 | $40.62 | 12.369% | $45.6443 | $45.64 | $45.65 | $45.60 |
| Purchase #5 | $131.35 | 6.573% | $139.9836 | $139.98 | $140.00 | $140.00 |
| Purchase #6 | $98.51 | 6.338% | $104.7536 | $104.75 | $104.75 | $104.80 |
| Purchase #7 | $117.66 | 3.550% | $121.8369 | $121.84 | $121.85 | $121.80 |
| 7 purchase totals = | $996.87 | $1,062.2633 | $1,062.26 | $1,062.30 | $1,062.20 | |