| 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 | $196.57 | 5.201% | $206.7936 | $206.79 | $206.80 | $206.80 |
| Purchase #2 | $22.80 | 10.571% | $25.2102 | $25.21 | $25.20 | $25.20 |
| Purchase #3 | $48.68 | 10.162% | $53.6269 | $53.63 | $53.65 | $53.60 |
| Purchase #4 | $162.26 | 6.217% | $172.3477 | $172.35 | $172.35 | $172.30 |
| Purchase #5 | $192.30 | 10.388% | $212.2761 | $212.28 | $212.30 | $212.30 |
| Purchase #6 | $70.58 | 6.631% | $75.2602 | $75.26 | $75.25 | $75.30 |
| Purchase #7 | $211.63 | 4.279% | $220.6856 | $220.69 | $220.70 | $220.70 |
| 7 purchase totals = | $904.82 | $966.2003 | $966.21 | $966.25 | $966.20 | |