| 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 | $142.43 | 8.495% | $154.5294 | $154.53 | $154.55 | $154.50 |
| Purchase #2 | $146.83 | 12.611% | $165.3467 | $165.35 | $165.35 | $165.30 |
| Purchase #3 | $6.63 | 3.696% | $6.875 | $6.88 | $6.90 | $6.90 |
| Purchase #4 | $202.79 | 5.394% | $213.7285 | $213.73 | $213.75 | $213.70 |
| Purchase #5 | $178.41 | 13.134% | $201.8424 | $201.84 | $201.85 | $201.80 |
| Purchase #6 | $101.45 | 10.128% | $111.7249 | $111.72 | $111.70 | $111.70 |
| Purchase #7 | $238.55 | 10.329% | $263.1898 | $263.19 | $263.20 | $263.20 |
| 7 purchase totals = | $1,017.09 | $1,117.2367 | $1,117.24 | $1,117.30 | $1,117.10 | |