| 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 | $51.88 | 5.116% | $54.5342 | $54.53 | $54.55 | $54.50 |
| Purchase #2 | $230.89 | 4.683% | $241.7026 | $241.70 | $241.70 | $241.70 |
| Purchase #3 | $210.42 | 10.138% | $231.7524 | $231.75 | $231.75 | $231.80 |
| Purchase #4 | $195.97 | 11.610% | $218.7221 | $218.72 | $218.70 | $218.70 |
| Purchase #5 | $208.45 | 6.690% | $222.3953 | $222.40 | $222.40 | $222.40 |
| Purchase #6 | $66.80 | 6.579% | $71.1948 | $71.19 | $71.20 | $71.20 |
| Purchase #7 | $49.64 | 8.235% | $53.7279 | $53.73 | $53.75 | $53.70 |
| 7 purchase totals = | $1,014.05 | $1,094.0293 | $1,094.02 | $1,094.05 | $1,094.00 | |