| 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 | $103.72 | 8.550% | $112.5881 | $112.59 | $112.60 | $112.60 |
| Purchase #2 | $173.30 | 3.190% | $178.8283 | $178.83 | $178.85 | $178.80 |
| Purchase #3 | $20.26 | 7.433% | $21.7659 | $21.77 | $21.75 | $21.80 |
| Purchase #4 | $138.71 | 6.512% | $147.7428 | $147.74 | $147.75 | $147.70 |
| Purchase #5 | $220.52 | 11.327% | $245.4983 | $245.50 | $245.50 | $245.50 |
| Purchase #6 | $171.50 | 9.758% | $188.235 | $188.24 | $188.25 | $188.20 |
| Purchase #7 | $59.41 | 3.146% | $61.279 | $61.28 | $61.30 | $61.30 |
| 7 purchase totals = | $887.42 | $955.9374 | $955.95 | $956.00 | $955.90 | |