| 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 | $244.57 | 4.122% | $254.6512 | $254.65 | $254.65 | $254.70 |
| Purchase #2 | $172.92 | 12.529% | $194.5851 | $194.59 | $194.60 | $194.60 |
| Purchase #3 | $203.28 | 6.336% | $216.1598 | $216.16 | $216.15 | $216.20 |
| Purchase #4 | $152.81 | 12.686% | $172.1955 | $172.20 | $172.20 | $172.20 |
| Purchase #5 | $244.49 | 12.208% | $274.3373 | $274.34 | $274.35 | $274.30 |
| Purchase #6 | $233.56 | 8.193% | $252.6956 | $252.70 | $252.70 | $252.70 |
| Purchase #7 | $127.75 | 8.495% | $138.6024 | $138.60 | $138.60 | $138.60 |
| 7 purchase totals = | $1,379.38 | $1,503.2269 | $1,503.24 | $1,503.25 | $1,503.30 | |