| 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 | $143.98 | 6.180% | $152.878 | $152.88 | $152.90 | $152.90 |
| Purchase #2 | $172.73 | 11.555% | $192.689 | $192.69 | $192.70 | $192.70 |
| Purchase #3 | $14.47 | 10.506% | $15.9902 | $15.99 | $16.00 | $16.00 |
| Purchase #4 | $24.48 | 8.206% | $26.4888 | $26.49 | $26.50 | $26.50 |
| Purchase #5 | $47.69 | 4.367% | $49.7726 | $49.77 | $49.75 | $49.80 |
| Purchase #6 | $181.34 | 7.715% | $195.3304 | $195.33 | $195.35 | $195.30 |
| Purchase #7 | $250.97 | 13.420% | $284.6502 | $284.65 | $284.65 | $284.70 |
| 7 purchase totals = | $835.66 | $917.7992 | $917.80 | $917.85 | $917.90 | |