| 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 | $67.52 | 9.305% | $73.8027 | $73.80 | $73.80 | $73.80 |
| Purchase #2 | $126.63 | 9.577% | $138.7574 | $138.76 | $138.75 | $138.80 |
| Purchase #3 | $53.35 | 8.573% | $57.9237 | $57.92 | $57.90 | $57.90 |
| Purchase #4 | $158.58 | 9.774% | $174.0796 | $174.08 | $174.10 | $174.10 |
| Purchase #5 | $112.43 | 7.498% | $120.86 | $120.86 | $120.85 | $120.90 |
| Purchase #6 | $175.35 | 11.752% | $195.9571 | $195.96 | $195.95 | $196.00 |
| Purchase #7 | $150.96 | 7.284% | $161.9559 | $161.96 | $161.95 | $162.00 |
| 7 purchase totals = | $844.82 | $923.3364 | $923.34 | $923.30 | $923.50 | |