| 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 | $115.75 | 4.341% | $120.7747 | $120.77 | $120.75 | $120.80 |
| Purchase #2 | $244.87 | 7.259% | $262.6451 | $262.65 | $262.65 | $262.60 |
| Purchase #3 | $96.46 | 9.861% | $105.9719 | $105.97 | $105.95 | $106.00 |
| Purchase #4 | $238.44 | 6.348% | $253.5762 | $253.58 | $253.60 | $253.60 |
| Purchase #5 | $135.48 | 12.235% | $152.056 | $152.06 | $152.05 | $152.10 |
| Purchase #6 | $58.97 | 12.675% | $66.4444 | $66.44 | $66.45 | $66.40 |
| Purchase #7 | $165.57 | 11.131% | $183.9996 | $184.00 | $184.00 | $184.00 |
| 7 purchase totals = | $1,055.54 | $1,145.4679 | $1,145.47 | $1,145.45 | $1,145.50 | |