| 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 | $146.26 | 6.404% | $155.6265 | $155.63 | $155.65 | $155.60 |
| Purchase #2 | $171.33 | 7.261% | $183.7703 | $183.77 | $183.75 | $183.80 |
| Purchase #3 | $140.52 | 4.147% | $146.3474 | $146.35 | $146.35 | $146.30 |
| Purchase #4 | $243.97 | 12.133% | $273.5709 | $273.57 | $273.55 | $273.60 |
| Purchase #5 | $70.89 | 11.382% | $78.9587 | $78.96 | $78.95 | $79.00 |
| Purchase #6 | $212.25 | 8.417% | $230.1151 | $230.12 | $230.10 | $230.10 |
| Purchase #7 | $178.61 | 9.447% | $195.4833 | $195.48 | $195.50 | $195.50 |
| 7 purchase totals = | $1,163.83 | $1,263.8722 | $1,263.88 | $1,263.85 | $1,263.90 | |