| 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 | $186.95 | 10.849% | $207.2322 | $207.23 | $207.25 | $207.20 |
| Purchase #2 | $197.72 | 7.150% | $211.857 | $211.86 | $211.85 | $211.90 |
| Purchase #3 | $91.38 | 7.835% | $98.5396 | $98.54 | $98.55 | $98.50 |
| Purchase #4 | $54.34 | 5.283% | $57.2108 | $57.21 | $57.20 | $57.20 |
| Purchase #5 | $70.78 | 9.528% | $77.5239 | $77.52 | $77.50 | $77.50 |
| Purchase #6 | $230.74 | 10.643% | $255.2977 | $255.30 | $255.30 | $255.30 |
| Purchase #7 | $166.79 | 12.439% | $187.537 | $187.54 | $187.55 | $187.50 |
| 7 purchase totals = | $998.70 | $1,095.1982 | $1,095.20 | $1,095.20 | $1,095.10 | |