| 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 | $189.65 | 7.545% | $203.9591 | $203.96 | $203.95 | $204.00 |
| Purchase #2 | $70.53 | 10.306% | $77.7988 | $77.80 | $77.80 | $77.80 |
| Purchase #3 | $39.86 | 10.329% | $43.9771 | $43.98 | $44.00 | $44.00 |
| Purchase #4 | $168.41 | 4.711% | $176.3438 | $176.34 | $176.35 | $176.30 |
| Purchase #5 | $149.58 | 8.333% | $162.0445 | $162.04 | $162.05 | $162.00 |
| Purchase #6 | $121.28 | 9.147% | $132.3735 | $132.37 | $132.35 | $132.40 |
| Purchase #7 | $218.83 | 10.602% | $242.0304 | $242.03 | $242.05 | $242.00 |
| 7 purchase totals = | $958.14 | $1,038.5272 | $1,038.52 | $1,038.55 | $1,038.50 | |