| 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 | $54.36 | 12.652% | $61.2376 | $61.24 | $61.25 | $61.20 |
| Purchase #2 | $198.64 | 13.235% | $224.93 | $224.93 | $224.95 | $224.90 |
| Purchase #3 | $229.89 | 11.189% | $255.6124 | $255.61 | $255.60 | $255.60 |
| Purchase #4 | $195.69 | 13.128% | $221.3802 | $221.38 | $221.40 | $221.40 |
| Purchase #5 | $128.58 | 12.567% | $144.7386 | $144.74 | $144.75 | $144.70 |
| Purchase #6 | $155.67 | 13.332% | $176.4239 | $176.42 | $176.40 | $176.40 |
| Purchase #7 | $225.57 | 7.215% | $241.8449 | $241.84 | $241.85 | $241.80 |
| 7 purchase totals = | $1,188.40 | $1,326.1676 | $1,326.16 | $1,326.20 | $1,326.00 | |