| 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 | $234.94 | 9.199% | $256.5521 | $256.55 | $256.55 | $256.60 |
| Purchase #2 | $25.41 | 3.455% | $26.2879 | $26.29 | $26.30 | $26.30 |
| Purchase #3 | $184.95 | 5.455% | $195.039 | $195.04 | $195.05 | $195.00 |
| Purchase #4 | $135.46 | 3.204% | $139.8001 | $139.80 | $139.80 | $139.80 |
| Purchase #5 | $208.57 | 8.365% | $226.0169 | $226.02 | $226.00 | $226.00 |
| Purchase #6 | $223.62 | 9.787% | $245.5057 | $245.51 | $245.50 | $245.50 |
| Purchase #7 | $226.95 | 12.548% | $255.4277 | $255.43 | $255.45 | $255.40 |
| 7 purchase totals = | $1,239.90 | $1,344.6294 | $1,344.64 | $1,344.65 | $1,344.60 | |