| 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 | $95.63 | 8.166% | $103.4391 | $103.44 | $103.45 | $103.40 |
| Purchase #2 | $149.67 | 4.124% | $155.8424 | $155.84 | $155.85 | $155.80 |
| Purchase #3 | $176.51 | 7.731% | $190.156 | $190.16 | $190.15 | $190.20 |
| Purchase #4 | $39.42 | 9.750% | $43.2635 | $43.26 | $43.25 | $43.30 |
| Purchase #5 | $23.74 | 11.413% | $26.4494 | $26.45 | $26.45 | $26.40 |
| Purchase #6 | $249.39 | 8.185% | $269.8026 | $269.80 | $269.80 | $269.80 |
| Purchase #7 | $203.62 | 3.306% | $210.3517 | $210.35 | $210.35 | $210.40 |
| 7 purchase totals = | $937.98 | $999.3047 | $999.30 | $999.30 | $999.30 | |