| 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 | $58.54 | 9.380% | $64.0311 | $64.03 | $64.05 | $64.00 |
| Purchase #2 | $42.97 | 13.172% | $48.63 | $48.63 | $48.65 | $48.60 |
| Purchase #3 | $165.58 | 8.452% | $179.5748 | $179.57 | $179.55 | $179.60 |
| Purchase #4 | $124.74 | 8.335% | $135.1371 | $135.14 | $135.15 | $135.10 |
| Purchase #5 | $240.40 | 9.227% | $262.5817 | $262.58 | $262.60 | $262.60 |
| Purchase #6 | $72.53 | 12.147% | $81.3402 | $81.34 | $81.35 | $81.30 |
| Purchase #7 | $222.52 | 7.310% | $238.7862 | $238.79 | $238.80 | $238.80 |
| 7 purchase totals = | $927.28 | $1,010.0811 | $1,010.08 | $1,010.15 | $1,010.00 | |