| 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 | $220.74 | 8.280% | $239.0173 | $239.02 | $239.00 | $239.00 |
| Purchase #2 | $92.77 | 4.335% | $96.7916 | $96.79 | $96.80 | $96.80 |
| Purchase #3 | $24.79 | 4.653% | $25.9435 | $25.94 | $25.95 | $25.90 |
| Purchase #4 | $201.38 | 10.499% | $222.5229 | $222.52 | $222.50 | $222.50 |
| Purchase #5 | $201.47 | 4.470% | $210.4757 | $210.48 | $210.50 | $210.50 |
| Purchase #6 | $245.64 | 8.276% | $265.9692 | $265.97 | $265.95 | $266.00 |
| Purchase #7 | $53.88 | 4.412% | $56.2572 | $56.26 | $56.25 | $56.30 |
| 7 purchase totals = | $1,040.67 | $1,116.9774 | $1,116.98 | $1,116.95 | $1,117.00 | |