| 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 | $53.26 | 8.226% | $57.6412 | $57.64 | $57.65 | $57.60 |
| Purchase #2 | $46.41 | 7.262% | $49.7803 | $49.78 | $49.80 | $49.80 |
| Purchase #3 | $214.58 | 12.442% | $241.278 | $241.28 | $241.30 | $241.30 |
| Purchase #4 | $25.28 | 4.183% | $26.3375 | $26.34 | $26.35 | $26.30 |
| Purchase #5 | $201.32 | 9.469% | $220.383 | $220.38 | $220.40 | $220.40 |
| Purchase #6 | $194.37 | 6.489% | $206.9827 | $206.98 | $207.00 | $207.00 |
| Purchase #7 | $234.48 | 11.714% | $261.947 | $261.95 | $261.95 | $261.90 |
| 7 purchase totals = | $969.70 | $1,064.3497 | $1,064.35 | $1,064.45 | $1,064.30 | |