| 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 | $166.99 | 4.422% | $174.3743 | $174.37 | $174.35 | $174.40 |
| Purchase #2 | $75.54 | 6.504% | $80.4531 | $80.45 | $80.45 | $80.50 |
| Purchase #3 | $249.73 | 7.743% | $269.0666 | $269.07 | $269.05 | $269.10 |
| Purchase #4 | $25.88 | 5.829% | $27.3885 | $27.39 | $27.40 | $27.40 |
| Purchase #5 | $161.30 | 12.674% | $181.7432 | $181.74 | $181.75 | $181.70 |
| Purchase #6 | $172.30 | 5.628% | $181.997 | $182.00 | $182.00 | $182.00 |
| Purchase #7 | $33.58 | 9.124% | $36.6438 | $36.64 | $36.65 | $36.60 |
| 7 purchase totals = | $885.32 | $951.6665 | $951.66 | $951.65 | $951.70 | |