| 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 | $241.71 | 12.488% | $271.8947 | $271.89 | $271.90 | $271.90 |
| Purchase #2 | $93.71 | 4.762% | $98.1725 | $98.17 | $98.15 | $98.20 |
| Purchase #3 | $146.98 | 11.303% | $163.5931 | $163.59 | $163.60 | $163.60 |
| Purchase #4 | $81.41 | 11.319% | $90.6248 | $90.62 | $90.60 | $90.60 |
| Purchase #5 | $122.31 | 8.166% | $132.2978 | $132.30 | $132.30 | $132.30 |
| Purchase #6 | $192.74 | 7.306% | $206.8216 | $206.82 | $206.80 | $206.80 |
| Purchase #7 | $43.69 | 6.483% | $46.5224 | $46.52 | $46.50 | $46.50 |
| 7 purchase totals = | $922.55 | $1,009.9269 | $1,009.91 | $1,009.85 | $1,009.90 | |