| 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 | $101.66 | 5.867% | $107.6244 | $107.62 | $107.60 | $107.60 |
| Purchase #2 | $170.99 | 3.134% | $176.3488 | $176.35 | $176.35 | $176.30 |
| Purchase #3 | $44.76 | 7.514% | $48.1233 | $48.12 | $48.10 | $48.10 |
| Purchase #4 | $246.31 | 10.638% | $272.5125 | $272.51 | $272.50 | $272.50 |
| Purchase #5 | $187.33 | 8.243% | $202.7716 | $202.77 | $202.75 | $202.80 |
| Purchase #6 | $61.28 | 9.230% | $66.9361 | $66.94 | $66.95 | $66.90 |
| Purchase #7 | $208.93 | 3.642% | $216.5392 | $216.54 | $216.55 | $216.50 |
| 7 purchase totals = | $1,021.26 | $1,090.8559 | $1,090.85 | $1,090.80 | $1,090.70 | |