| 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 | $249.84 | 10.443% | $275.9308 | $275.93 | $275.95 | $275.90 |
| Purchase #2 | $19.46 | 13.826% | $22.1505 | $22.15 | $22.15 | $22.20 |
| Purchase #3 | $159.64 | 10.437% | $176.3016 | $176.30 | $176.30 | $176.30 |
| Purchase #4 | $152.67 | 7.757% | $164.5126 | $164.51 | $164.50 | $164.50 |
| Purchase #5 | $137.32 | 7.630% | $147.7975 | $147.80 | $147.80 | $147.80 |
| Purchase #6 | $217.88 | 3.636% | $225.8021 | $225.80 | $225.80 | $225.80 |
| Purchase #7 | $137.54 | 9.776% | $150.9859 | $150.99 | $151.00 | $151.00 |
| 7 purchase totals = | $1,074.35 | $1,163.4810 | $1,163.48 | $1,163.50 | $1,163.50 | |