| 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 | $98.67 | 5.753% | $104.3465 | $104.35 | $104.35 | $104.30 |
| Purchase #2 | $22.73 | 5.341% | $23.944 | $23.94 | $23.95 | $23.90 |
| Purchase #3 | $172.46 | 5.853% | $182.5541 | $182.55 | $182.55 | $182.60 |
| Purchase #4 | $187.80 | 10.112% | $206.7903 | $206.79 | $206.80 | $206.80 |
| Purchase #5 | $156.76 | 3.556% | $162.3344 | $162.33 | $162.35 | $162.30 |
| Purchase #6 | $95.86 | 7.689% | $103.2307 | $103.23 | $103.25 | $103.20 |
| Purchase #7 | $122.27 | 4.871% | $128.2258 | $128.23 | $128.25 | $128.20 |
| 7 purchase totals = | $856.55 | $911.4258 | $911.42 | $911.50 | $911.30 | |