| 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 | $32.60 | 11.580% | $36.3751 | $36.38 | $36.40 | $36.40 |
| Purchase #2 | $33.28 | 3.658% | $34.4974 | $34.50 | $34.50 | $34.50 |
| Purchase #3 | $193.70 | 12.323% | $217.5697 | $217.57 | $217.55 | $217.60 |
| Purchase #4 | $147.27 | 5.457% | $155.3065 | $155.31 | $155.30 | $155.30 |
| Purchase #5 | $225.91 | 12.275% | $253.6405 | $253.64 | $253.65 | $253.60 |
| Purchase #6 | $218.98 | 6.387% | $232.9663 | $232.97 | $232.95 | $233.00 |
| Purchase #7 | $77.94 | 7.820% | $84.0349 | $84.03 | $84.05 | $84.00 |
| 7 purchase totals = | $929.68 | $1,014.3904 | $1,014.40 | $1,014.40 | $1,014.40 | |