| 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 | $87.91 | 10.272% | $96.9401 | $96.94 | $96.95 | $96.90 |
| Purchase #2 | $168.64 | 4.455% | $176.1529 | $176.15 | $176.15 | $176.20 |
| Purchase #3 | $44.29 | 6.105% | $46.9939 | $46.99 | $47.00 | $47.00 |
| Purchase #4 | $134.85 | 9.602% | $147.7983 | $147.80 | $147.80 | $147.80 |
| Purchase #5 | $16.43 | 13.149% | $18.5904 | $18.59 | $18.60 | $18.60 |
| Purchase #6 | $17.42 | 10.472% | $19.2442 | $19.24 | $19.25 | $19.20 |
| Purchase #7 | $14.66 | 13.560% | $16.6479 | $16.65 | $16.65 | $16.60 |
| 7 purchase totals = | $484.20 | $522.3677 | $522.36 | $522.40 | $522.30 | |