| 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 | $214.83 | 3.182% | $221.6659 | $221.67 | $221.65 | $221.70 |
| Purchase #2 | $85.70 | 11.354% | $95.4304 | $95.43 | $95.45 | $95.40 |
| Purchase #3 | $191.73 | 5.753% | $202.7602 | $202.76 | $202.75 | $202.80 |
| Purchase #4 | $172.34 | 3.559% | $178.4736 | $178.47 | $178.45 | $178.50 |
| Purchase #5 | $151.55 | 3.173% | $156.3587 | $156.36 | $156.35 | $156.40 |
| Purchase #6 | $123.48 | 5.265% | $129.9812 | $129.98 | $130.00 | $130.00 |
| Purchase #7 | $54.94 | 3.520% | $56.8739 | $56.87 | $56.85 | $56.90 |
| 7 purchase totals = | $994.57 | $1,041.5439 | $1,041.54 | $1,041.50 | $1,041.70 | |