| 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 | $220.61 | 6.564% | $235.0908 | $235.09 | $235.10 | $235.10 |
| Purchase #2 | $214.75 | 13.624% | $244.0075 | $244.01 | $244.00 | $244.00 |
| Purchase #3 | $39.71 | 4.430% | $41.4692 | $41.47 | $41.45 | $41.50 |
| Purchase #4 | $172.38 | 12.316% | $193.6103 | $193.61 | $193.60 | $193.60 |
| Purchase #5 | $207.57 | 4.436% | $216.7778 | $216.78 | $216.80 | $216.80 |
| Purchase #6 | $81.25 | 11.361% | $90.4808 | $90.48 | $90.50 | $90.50 |
| Purchase #7 | $5.80 | 6.183% | $6.1586 | $6.16 | $6.15 | $6.20 |
| 7 purchase totals = | $942.07 | $1,027.5950 | $1,027.60 | $1,027.60 | $1,027.70 | |