| 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 | $33.61 | 3.602% | $34.8206 | $34.82 | $34.80 | $34.80 |
| Purchase #2 | $181.94 | 9.252% | $198.7731 | $198.77 | $198.75 | $198.80 |
| Purchase #3 | $157.40 | 7.205% | $168.7407 | $168.74 | $168.75 | $168.70 |
| Purchase #4 | $68.90 | 3.783% | $71.5065 | $71.51 | $71.50 | $71.50 |
| Purchase #5 | $180.47 | 11.512% | $201.2457 | $201.25 | $201.25 | $201.20 |
| Purchase #6 | $149.81 | 10.752% | $165.9176 | $165.92 | $165.90 | $165.90 |
| Purchase #7 | $44.39 | 6.576% | $47.3091 | $47.31 | $47.30 | $47.30 |
| 7 purchase totals = | $816.52 | $888.3133 | $888.32 | $888.25 | $888.20 | |