| 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 | $189.54 | 7.232% | $203.2475 | $203.25 | $203.25 | $203.20 |
| Purchase #2 | $78.54 | 13.211% | $88.9159 | $88.92 | $88.90 | $88.90 |
| Purchase #3 | $142.98 | 10.437% | $157.9028 | $157.90 | $157.90 | $157.90 |
| Purchase #4 | $101.76 | 12.372% | $114.3497 | $114.35 | $114.35 | $114.30 |
| Purchase #5 | $49.91 | 9.416% | $54.6095 | $54.61 | $54.60 | $54.60 |
| Purchase #6 | $50.90 | 12.592% | $57.3093 | $57.31 | $57.30 | $57.30 |
| Purchase #7 | $132.66 | 11.435% | $147.8297 | $147.83 | $147.85 | $147.80 |
| 7 purchase totals = | $746.29 | $824.1644 | $824.17 | $824.15 | $824.00 | |