| 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 | $217.86 | 12.286% | $244.6263 | $244.63 | $244.65 | $244.60 |
| Purchase #2 | $31.89 | 5.272% | $33.5712 | $33.57 | $33.55 | $33.60 |
| Purchase #3 | $166.63 | 13.512% | $189.145 | $189.15 | $189.15 | $189.10 |
| Purchase #4 | $177.26 | 7.280% | $190.1645 | $190.16 | $190.15 | $190.20 |
| Purchase #5 | $25.93 | 11.753% | $28.9776 | $28.98 | $29.00 | $29.00 |
| Purchase #6 | $177.83 | 8.452% | $192.8602 | $192.86 | $192.85 | $192.90 |
| Purchase #7 | $161.29 | 6.579% | $171.9013 | $171.90 | $171.90 | $171.90 |
| 7 purchase totals = | $958.69 | $1,051.2461 | $1,051.25 | $1,051.25 | $1,051.30 | |