| 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 | $182.55 | 6.493% | $194.403 | $194.40 | $194.40 | $194.40 |
| Purchase #2 | $217.68 | 9.323% | $237.9743 | $237.97 | $237.95 | $238.00 |
| Purchase #3 | $189.29 | 11.789% | $211.6054 | $211.61 | $211.60 | $211.60 |
| Purchase #4 | $149.27 | 4.333% | $155.7379 | $155.74 | $155.75 | $155.70 |
| Purchase #5 | $215.36 | 9.388% | $235.578 | $235.58 | $235.60 | $235.60 |
| Purchase #6 | $106.45 | 10.778% | $117.9232 | $117.92 | $117.90 | $117.90 |
| Purchase #7 | $102.97 | 6.826% | $109.9987 | $110.00 | $110.00 | $110.00 |
| 7 purchase totals = | $1,163.57 | $1,263.2205 | $1,263.22 | $1,263.20 | $1,263.20 | |