| 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 | $42.77 | 3.315% | $44.1878 | $44.19 | $44.20 | $44.20 |
| Purchase #2 | $162.84 | 7.368% | $174.8381 | $174.84 | $174.85 | $174.80 |
| Purchase #3 | $49.35 | 12.564% | $55.5503 | $55.55 | $55.55 | $55.60 |
| Purchase #4 | $125.87 | 12.529% | $141.6403 | $141.64 | $141.65 | $141.60 |
| Purchase #5 | $247.36 | 9.416% | $270.6514 | $270.65 | $270.65 | $270.70 |
| Purchase #6 | $153.63 | 9.133% | $167.661 | $167.66 | $167.65 | $167.70 |
| Purchase #7 | $183.27 | 9.509% | $200.6971 | $200.70 | $200.70 | $200.70 |
| 7 purchase totals = | $965.09 | $1,055.2260 | $1,055.23 | $1,055.25 | $1,055.30 | |