| 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 | $182.41 | 10.467% | $201.5029 | $201.50 | $201.50 | $201.50 |
| Purchase #2 | $184.49 | 4.529% | $192.8456 | $192.85 | $192.85 | $192.80 |
| Purchase #3 | $141.60 | 9.694% | $155.3267 | $155.33 | $155.35 | $155.30 |
| Purchase #4 | $238.99 | 10.247% | $263.4793 | $263.48 | $263.50 | $263.50 |
| Purchase #5 | $136.43 | 12.468% | $153.4401 | $153.44 | $153.45 | $153.40 |
| Purchase #6 | $116.80 | 3.288% | $120.6404 | $120.64 | $120.65 | $120.60 |
| Purchase #7 | $57.28 | 13.178% | $64.8284 | $64.83 | $64.85 | $64.80 |
| 7 purchase totals = | $1,058.00 | $1,152.0634 | $1,152.07 | $1,152.15 | $1,151.90 | |