| 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 | $62.25 | 4.422% | $65.0027 | $65.00 | $65.00 | $65.00 |
| Purchase #2 | $162.50 | 8.471% | $176.2654 | $176.27 | $176.25 | $176.30 |
| Purchase #3 | $249.60 | 11.776% | $278.9929 | $278.99 | $279.00 | $279.00 |
| Purchase #4 | $39.60 | 6.302% | $42.0956 | $42.10 | $42.10 | $42.10 |
| Purchase #5 | $208.66 | 7.713% | $224.7539 | $224.75 | $224.75 | $224.80 |
| Purchase #6 | $120.25 | 5.683% | $127.0838 | $127.08 | $127.10 | $127.10 |
| Purchase #7 | $128.32 | 9.368% | $140.341 | $140.34 | $140.35 | $140.30 |
| 7 purchase totals = | $971.18 | $1,054.5353 | $1,054.53 | $1,054.55 | $1,054.60 | |