| 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 | $218.93 | 11.632% | $244.3959 | $244.40 | $244.40 | $244.40 |
| Purchase #2 | $176.97 | 8.255% | $191.5789 | $191.58 | $191.60 | $191.60 |
| Purchase #3 | $13.55 | 4.483% | $14.1574 | $14.16 | $14.15 | $14.20 |
| Purchase #4 | $40.27 | 6.848% | $43.0277 | $43.03 | $43.05 | $43.00 |
| Purchase #5 | $142.52 | 13.804% | $162.1935 | $162.19 | $162.20 | $162.20 |
| Purchase #6 | $9.90 | 11.774% | $11.0656 | $11.07 | $11.05 | $11.10 |
| Purchase #7 | $81.82 | 13.372% | $92.761 | $92.76 | $92.75 | $92.80 |
| 7 purchase totals = | $683.96 | $759.1800 | $759.19 | $759.20 | $759.30 | |