| 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 | $157.93 | 13.127% | $178.6615 | $178.66 | $178.65 | $178.70 |
| Purchase #2 | $75.91 | 10.651% | $83.9952 | $84.00 | $84.00 | $84.00 |
| Purchase #3 | $39.92 | 9.385% | $43.6665 | $43.67 | $43.65 | $43.70 |
| Purchase #4 | $54.78 | 3.197% | $56.5313 | $56.53 | $56.55 | $56.50 |
| Purchase #5 | $249.92 | 5.118% | $262.7109 | $262.71 | $262.70 | $262.70 |
| Purchase #6 | $132.94 | 11.182% | $147.8054 | $147.81 | $147.80 | $147.80 |
| Purchase #7 | $206.38 | 9.774% | $226.5516 | $226.55 | $226.55 | $226.60 |
| 7 purchase totals = | $917.78 | $999.9224 | $999.93 | $999.90 | $1,000.00 | |