| 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 | $90.95 | 13.552% | $103.2755 | $103.28 | $103.30 | $103.30 |
| Purchase #2 | $101.74 | 9.163% | $111.0624 | $111.06 | $111.05 | $111.10 |
| Purchase #3 | $77.81 | 8.823% | $84.6752 | $84.68 | $84.70 | $84.70 |
| Purchase #4 | $182.31 | 5.483% | $192.3061 | $192.31 | $192.30 | $192.30 |
| Purchase #5 | $173.63 | 12.364% | $195.0976 | $195.10 | $195.10 | $195.10 |
| Purchase #6 | $128.36 | 4.209% | $133.7627 | $133.76 | $133.75 | $133.80 |
| Purchase #7 | $208.59 | 5.861% | $220.8155 | $220.82 | $220.80 | $220.80 |
| 7 purchase totals = | $963.39 | $1,040.9950 | $1,041.01 | $1,041.00 | $1,041.10 | |