| 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 | $101.82 | 11.307% | $113.3328 | $113.33 | $113.35 | $113.30 |
| Purchase #2 | $197.61 | 6.870% | $211.1858 | $211.19 | $211.20 | $211.20 |
| Purchase #3 | $39.83 | 3.173% | $41.0938 | $41.09 | $41.10 | $41.10 |
| Purchase #4 | $147.58 | 5.159% | $155.1937 | $155.19 | $155.20 | $155.20 |
| Purchase #5 | $218.56 | 12.604% | $246.1073 | $246.11 | $246.10 | $246.10 |
| Purchase #6 | $121.27 | 10.393% | $133.8736 | $133.87 | $133.85 | $133.90 |
| Purchase #7 | $130.28 | 11.789% | $145.6387 | $145.64 | $145.65 | $145.60 |
| 7 purchase totals = | $956.95 | $1,046.4257 | $1,046.42 | $1,046.45 | $1,046.40 | |