| 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 | $179.49 | 8.615% | $194.9531 | $194.95 | $194.95 | $195.00 |
| Purchase #2 | $248.84 | 7.292% | $266.9854 | $266.99 | $267.00 | $267.00 |
| Purchase #3 | $87.74 | 7.185% | $94.0441 | $94.04 | $94.05 | $94.00 |
| Purchase #4 | $179.68 | 9.529% | $196.8017 | $196.80 | $196.80 | $196.80 |
| Purchase #5 | $91.76 | 6.858% | $98.0529 | $98.05 | $98.05 | $98.10 |
| Purchase #6 | $34.93 | 9.256% | $38.1631 | $38.16 | $38.15 | $38.20 |
| Purchase #7 | $191.74 | 10.737% | $212.3271 | $212.33 | $212.35 | $212.30 |
| 7 purchase totals = | $1,014.18 | $1,101.3274 | $1,101.32 | $1,101.35 | $1,101.40 | |