| 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 | $182.87 | 10.726% | $202.4846 | $202.48 | $202.50 | $202.50 |
| Purchase #2 | $66.35 | 6.260% | $70.5035 | $70.50 | $70.50 | $70.50 |
| Purchase #3 | $189.92 | 5.577% | $200.5118 | $200.51 | $200.50 | $200.50 |
| Purchase #4 | $145.67 | 9.298% | $159.2144 | $159.21 | $159.20 | $159.20 |
| Purchase #5 | $246.31 | 9.384% | $269.4237 | $269.42 | $269.40 | $269.40 |
| Purchase #6 | $185.58 | 9.590% | $203.3771 | $203.38 | $203.40 | $203.40 |
| Purchase #7 | $220.88 | 12.275% | $247.993 | $247.99 | $248.00 | $248.00 |
| 7 purchase totals = | $1,237.58 | $1,353.5081 | $1,353.49 | $1,353.50 | $1,353.50 | |