| 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 | $65.55 | 13.671% | $74.5113 | $74.51 | $74.50 | $74.50 |
| Purchase #2 | $23.50 | 9.141% | $25.6481 | $25.65 | $25.65 | $25.60 |
| Purchase #3 | $220.30 | 4.742% | $230.7466 | $230.75 | $230.75 | $230.70 |
| Purchase #4 | $192.71 | 4.720% | $201.8059 | $201.81 | $201.80 | $201.80 |
| Purchase #5 | $87.42 | 6.800% | $93.3646 | $93.36 | $93.35 | $93.40 |
| Purchase #6 | $175.61 | 9.850% | $192.9076 | $192.91 | $192.90 | $192.90 |
| Purchase #7 | $221.72 | 6.332% | $235.7593 | $235.76 | $235.75 | $235.80 |
| 7 purchase totals = | $986.81 | $1,054.7434 | $1,054.75 | $1,054.70 | $1,054.70 | |