| 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 | $174.45 | 11.403% | $194.3425 | $194.34 | $194.35 | $194.30 |
| Purchase #2 | $162.57 | 13.156% | $183.9577 | $183.96 | $183.95 | $184.00 |
| Purchase #3 | $19.77 | 8.672% | $21.4845 | $21.48 | $21.50 | $21.50 |
| Purchase #4 | $30.30 | 4.159% | $31.5602 | $31.56 | $31.55 | $31.60 |
| Purchase #5 | $194.85 | 8.485% | $211.383 | $211.38 | $211.40 | $211.40 |
| Purchase #6 | $91.77 | 12.219% | $102.9834 | $102.98 | $103.00 | $103.00 |
| Purchase #7 | $184.63 | 13.839% | $210.1809 | $210.18 | $210.20 | $210.20 |
| 7 purchase totals = | $858.34 | $955.8922 | $955.88 | $955.95 | $956.00 | |