| 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 | $235.49 | 10.226% | $259.5712 | $259.57 | $259.55 | $259.60 |
| Purchase #2 | $244.95 | 3.794% | $254.2434 | $254.24 | $254.25 | $254.20 |
| Purchase #3 | $40.38 | 8.740% | $43.9092 | $43.91 | $43.90 | $43.90 |
| Purchase #4 | $189.35 | 6.520% | $201.6956 | $201.70 | $201.70 | $201.70 |
| Purchase #5 | $63.72 | 9.340% | $69.6714 | $69.67 | $69.65 | $69.70 |
| Purchase #6 | $157.45 | 11.412% | $175.4182 | $175.42 | $175.40 | $175.40 |
| Purchase #7 | $44.41 | 12.286% | $49.8662 | $49.87 | $49.85 | $49.90 |
| 7 purchase totals = | $975.75 | $1,054.3752 | $1,054.38 | $1,054.30 | $1,054.40 | |