| 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 | $35.64 | 8.452% | $38.6523 | $38.65 | $38.65 | $38.70 |
| Purchase #2 | $89.77 | 7.394% | $96.4076 | $96.41 | $96.40 | $96.40 |
| Purchase #3 | $184.58 | 9.220% | $201.5983 | $201.60 | $201.60 | $201.60 |
| Purchase #4 | $247.76 | 3.151% | $255.5669 | $255.57 | $255.55 | $255.60 |
| Purchase #5 | $173.73 | 4.771% | $182.0187 | $182.02 | $182.00 | $182.00 |
| Purchase #6 | $50.72 | 9.333% | $55.4537 | $55.45 | $55.45 | $55.50 |
| Purchase #7 | $242.91 | 8.375% | $263.2537 | $263.25 | $263.25 | $263.30 |
| 7 purchase totals = | $1,025.11 | $1,092.9512 | $1,092.95 | $1,092.90 | $1,093.10 | |