| 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 | $32.89 | 5.349% | $34.6493 | $34.65 | $34.65 | $34.60 |
| Purchase #2 | $114.98 | 4.651% | $120.3277 | $120.33 | $120.35 | $120.30 |
| Purchase #3 | $248.56 | 8.108% | $268.7132 | $268.71 | $268.70 | $268.70 |
| Purchase #4 | $35.93 | 6.403% | $38.2306 | $38.23 | $38.25 | $38.20 |
| Purchase #5 | $76.89 | 10.218% | $84.7466 | $84.75 | $84.75 | $84.70 |
| Purchase #6 | $11.27 | 8.467% | $12.2242 | $12.22 | $12.20 | $12.20 |
| Purchase #7 | $122.80 | 5.846% | $129.9789 | $129.98 | $130.00 | $130.00 |
| 7 purchase totals = | $643.32 | $688.8705 | $688.87 | $688.90 | $688.70 | |