| 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 | $172.50 | 13.753% | $196.2239 | $196.22 | $196.20 | $196.20 |
| Purchase #2 | $181.52 | 8.723% | $197.354 | $197.35 | $197.35 | $197.40 |
| Purchase #3 | $19.34 | 13.215% | $21.8958 | $21.90 | $21.90 | $21.90 |
| Purchase #4 | $113.86 | 4.865% | $119.3993 | $119.40 | $119.40 | $119.40 |
| Purchase #5 | $242.59 | 11.187% | $269.7285 | $269.73 | $269.75 | $269.70 |
| Purchase #6 | $143.56 | 8.385% | $155.5975 | $155.60 | $155.60 | $155.60 |
| Purchase #7 | $153.49 | 5.428% | $161.8214 | $161.82 | $161.80 | $161.80 |
| 7 purchase totals = | $1,026.86 | $1,122.0204 | $1,122.02 | $1,122.00 | $1,122.00 | |