| 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 | $42.51 | 11.548% | $47.4191 | $47.42 | $47.40 | $47.40 |
| Purchase #2 | $219.95 | 11.723% | $245.7347 | $245.73 | $245.75 | $245.70 |
| Purchase #3 | $174.97 | 3.481% | $181.0607 | $181.06 | $181.05 | $181.10 |
| Purchase #4 | $238.46 | 3.252% | $246.2147 | $246.21 | $246.20 | $246.20 |
| Purchase #5 | $83.56 | 9.428% | $91.438 | $91.44 | $91.45 | $91.40 |
| Purchase #6 | $173.90 | 4.645% | $181.9777 | $181.98 | $182.00 | $182.00 |
| Purchase #7 | $145.96 | 11.185% | $162.2856 | $162.29 | $162.30 | $162.30 |
| 7 purchase totals = | $1,079.31 | $1,156.1305 | $1,156.13 | $1,156.15 | $1,156.10 | |