| 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 | $14.47 | 11.443% | $16.1258 | $16.13 | $16.15 | $16.10 |
| Purchase #2 | $198.68 | 6.602% | $211.7969 | $211.80 | $211.80 | $211.80 |
| Purchase #3 | $90.96 | 5.853% | $96.2839 | $96.28 | $96.30 | $96.30 |
| Purchase #4 | $151.80 | 5.602% | $160.3038 | $160.30 | $160.30 | $160.30 |
| Purchase #5 | $242.28 | 8.310% | $262.4135 | $262.41 | $262.40 | $262.40 |
| Purchase #6 | $130.54 | 11.237% | $145.2088 | $145.21 | $145.20 | $145.20 |
| Purchase #7 | $214.27 | 5.174% | $225.3563 | $225.36 | $225.35 | $225.40 |
| 7 purchase totals = | $1,043.00 | $1,117.4890 | $1,117.49 | $1,117.50 | $1,117.50 | |