| 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 | $56.91 | 9.391% | $62.2544 | $62.25 | $62.25 | $62.30 |
| Purchase #2 | $235.73 | 3.618% | $244.2587 | $244.26 | $244.25 | $244.30 |
| Purchase #3 | $59.44 | 7.828% | $64.093 | $64.09 | $64.10 | $64.10 |
| Purchase #4 | $147.87 | 9.577% | $162.0315 | $162.03 | $162.05 | $162.00 |
| Purchase #5 | $99.56 | 3.531% | $103.0755 | $103.08 | $103.10 | $103.10 |
| Purchase #6 | $202.40 | 8.685% | $219.9784 | $219.98 | $220.00 | $220.00 |
| Purchase #7 | $204.88 | 8.182% | $221.6433 | $221.64 | $221.65 | $221.60 |
| 7 purchase totals = | $1,006.79 | $1,077.3348 | $1,077.33 | $1,077.40 | $1,077.40 | |