| 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 | $241.52 | 5.822% | $255.5813 | $255.58 | $255.60 | $255.60 |
| Purchase #2 | $80.26 | 9.117% | $87.5773 | $87.58 | $87.60 | $87.60 |
| Purchase #3 | $143.55 | 6.384% | $152.7142 | $152.71 | $152.70 | $152.70 |
| Purchase #4 | $64.56 | 12.842% | $72.8508 | $72.85 | $72.85 | $72.90 |
| Purchase #5 | $176.88 | 5.869% | $187.2611 | $187.26 | $187.25 | $187.30 |
| Purchase #6 | $215.53 | 13.484% | $244.5921 | $244.59 | $244.60 | $244.60 |
| Purchase #7 | $187.99 | 9.320% | $205.5107 | $205.51 | $205.50 | $205.50 |
| 7 purchase totals = | $1,110.29 | $1,206.0875 | $1,206.08 | $1,206.10 | $1,206.20 | |