| 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 | $44.44 | 7.308% | $47.6877 | $47.69 | $47.70 | $47.70 |
| Purchase #2 | $171.40 | 3.757% | $177.8395 | $177.84 | $177.85 | $177.80 |
| Purchase #3 | $135.90 | 11.536% | $151.5774 | $151.58 | $151.60 | $151.60 |
| Purchase #4 | $198.45 | 5.687% | $209.7359 | $209.74 | $209.75 | $209.70 |
| Purchase #5 | $91.76 | 11.858% | $102.6409 | $102.64 | $102.65 | $102.60 |
| Purchase #6 | $110.26 | 9.444% | $120.673 | $120.67 | $120.65 | $120.70 |
| Purchase #7 | $245.35 | 6.523% | $261.3542 | $261.35 | $261.35 | $261.40 |
| 7 purchase totals = | $997.56 | $1,071.5086 | $1,071.51 | $1,071.55 | $1,071.50 | |