| 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 | $41.52 | 13.750% | $47.229 | $47.23 | $47.25 | $47.20 |
| Purchase #2 | $168.57 | 3.130% | $173.8462 | $173.85 | $173.85 | $173.80 |
| Purchase #3 | $207.29 | 11.480% | $231.0869 | $231.09 | $231.10 | $231.10 |
| Purchase #4 | $34.66 | 5.109% | $36.4308 | $36.43 | $36.45 | $36.40 |
| Purchase #5 | $210.92 | 4.278% | $219.9432 | $219.94 | $219.95 | $219.90 |
| Purchase #6 | $189.44 | 11.769% | $211.7352 | $211.74 | $211.75 | $211.70 |
| Purchase #7 | $130.31 | 12.238% | $146.2573 | $146.26 | $146.25 | $146.30 |
| 7 purchase totals = | $982.71 | $1,066.5286 | $1,066.54 | $1,066.60 | $1,066.40 | |