| 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 | $244.49 | 13.813% | $278.2614 | $278.26 | $278.25 | $278.30 |
| Purchase #2 | $34.68 | 12.148% | $38.8929 | $38.89 | $38.90 | $38.90 |
| Purchase #3 | $198.52 | 3.123% | $204.7198 | $204.72 | $204.70 | $204.70 |
| Purchase #4 | $172.63 | 11.213% | $191.987 | $191.99 | $192.00 | $192.00 |
| Purchase #5 | $147.45 | 8.508% | $159.995 | $160.00 | $160.00 | $160.00 |
| Purchase #6 | $145.79 | 4.265% | $152.0079 | $152.01 | $152.00 | $152.00 |
| Purchase #7 | $47.63 | 9.580% | $52.193 | $52.19 | $52.20 | $52.20 |
| 7 purchase totals = | $991.19 | $1,078.0570 | $1,078.06 | $1,078.05 | $1,078.10 | |