| 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 | $239.25 | 11.306% | $266.2996 | $266.30 | $266.30 | $266.30 |
| Purchase #2 | $224.87 | 11.353% | $250.3995 | $250.40 | $250.40 | $250.40 |
| Purchase #3 | $56.27 | 3.525% | $58.2535 | $58.25 | $58.25 | $58.30 |
| Purchase #4 | $127.66 | 6.497% | $135.9541 | $135.95 | $135.95 | $136.00 |
| Purchase #5 | $87.26 | 5.408% | $91.979 | $91.98 | $92.00 | $92.00 |
| Purchase #6 | $173.80 | 9.137% | $189.6801 | $189.68 | $189.70 | $189.70 |
| Purchase #7 | $247.82 | 12.634% | $279.1296 | $279.13 | $279.15 | $279.10 |
| 7 purchase totals = | $1,156.93 | $1,271.6954 | $1,271.69 | $1,271.75 | $1,271.80 | |