| 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 | $62.88 | 9.737% | $69.0026 | $69.00 | $69.00 | $69.00 |
| Purchase #2 | $19.70 | 6.184% | $20.9182 | $20.92 | $20.90 | $20.90 |
| Purchase #3 | $31.44 | 9.412% | $34.3991 | $34.40 | $34.40 | $34.40 |
| Purchase #4 | $162.90 | 9.429% | $178.2598 | $178.26 | $178.25 | $178.30 |
| Purchase #5 | $244.95 | 5.661% | $258.8166 | $258.82 | $258.80 | $258.80 |
| Purchase #6 | $243.98 | 8.148% | $263.8595 | $263.86 | $263.85 | $263.90 |
| Purchase #7 | $111.33 | 13.592% | $126.462 | $126.46 | $126.45 | $126.50 |
| 7 purchase totals = | $877.18 | $951.7178 | $951.72 | $951.65 | $951.80 | |