| 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 | $61.85 | 11.343% | $68.8656 | $68.87 | $68.85 | $68.90 |
| Purchase #2 | $194.93 | 13.839% | $221.9064 | $221.91 | $221.90 | $221.90 |
| Purchase #3 | $90.82 | 6.489% | $96.7133 | $96.71 | $96.70 | $96.70 |
| Purchase #4 | $125.95 | 9.857% | $138.3649 | $138.36 | $138.35 | $138.40 |
| Purchase #5 | $143.37 | 9.384% | $156.8238 | $156.82 | $156.80 | $156.80 |
| Purchase #6 | $195.54 | 4.505% | $204.3491 | $204.35 | $204.35 | $204.30 |
| Purchase #7 | $125.26 | 11.102% | $139.1664 | $139.17 | $139.15 | $139.20 |
| 7 purchase totals = | $937.72 | $1,026.1895 | $1,026.19 | $1,026.10 | $1,026.20 | |