| 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 | $172.56 | 13.527% | $195.9022 | $195.90 | $195.90 | $195.90 |
| Purchase #2 | $23.51 | 3.481% | $24.3284 | $24.33 | $24.35 | $24.30 |
| Purchase #3 | $222.36 | 8.706% | $241.7187 | $241.72 | $241.70 | $241.70 |
| Purchase #4 | $172.34 | 7.257% | $184.8467 | $184.85 | $184.85 | $184.80 |
| Purchase #5 | $112.59 | 7.421% | $120.9453 | $120.95 | $120.95 | $120.90 |
| Purchase #6 | $135.72 | 8.118% | $146.7377 | $146.74 | $146.75 | $146.70 |
| Purchase #7 | $154.71 | 13.597% | $175.7459 | $175.75 | $175.75 | $175.70 |
| 7 purchase totals = | $993.79 | $1,090.2249 | $1,090.24 | $1,090.25 | $1,090.00 | |