| 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 | $202.68 | 5.509% | $213.8456 | $213.85 | $213.85 | $213.80 |
| Purchase #2 | $123.52 | 11.281% | $137.4543 | $137.45 | $137.45 | $137.50 |
| Purchase #3 | $66.67 | 13.638% | $75.7625 | $75.76 | $75.75 | $75.80 |
| Purchase #4 | $166.64 | 13.367% | $188.9148 | $188.91 | $188.90 | $188.90 |
| Purchase #5 | $108.98 | 10.750% | $120.6954 | $120.70 | $120.70 | $120.70 |
| Purchase #6 | $161.83 | 12.608% | $182.2335 | $182.23 | $182.25 | $182.20 |
| Purchase #7 | $220.30 | 11.807% | $246.3108 | $246.31 | $246.30 | $246.30 |
| 7 purchase totals = | $1,050.62 | $1,165.2169 | $1,165.21 | $1,165.20 | $1,165.20 | |