| 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 | $68.85 | 3.136% | $71.0091 | $71.01 | $71.00 | $71.00 |
| Purchase #2 | $164.37 | 9.604% | $180.1561 | $180.16 | $180.15 | $180.20 |
| Purchase #3 | $160.71 | 10.475% | $177.5444 | $177.54 | $177.55 | $177.50 |
| Purchase #4 | $192.94 | 13.383% | $218.7612 | $218.76 | $218.75 | $218.80 |
| Purchase #5 | $162.66 | 8.150% | $175.9168 | $175.92 | $175.90 | $175.90 |
| Purchase #6 | $214.89 | 8.612% | $233.3963 | $233.40 | $233.40 | $233.40 |
| Purchase #7 | $147.43 | 8.814% | $160.4245 | $160.42 | $160.40 | $160.40 |
| 7 purchase totals = | $1,111.85 | $1,217.2084 | $1,217.21 | $1,217.15 | $1,217.20 | |