| 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 | $120.39 | 9.152% | $131.4081 | $131.41 | $131.40 | $131.40 |
| Purchase #2 | $182.64 | 10.591% | $201.9834 | $201.98 | $202.00 | $202.00 |
| Purchase #3 | $104.33 | 3.314% | $107.7875 | $107.79 | $107.80 | $107.80 |
| Purchase #4 | $31.38 | 4.304% | $32.7306 | $32.73 | $32.75 | $32.70 |
| Purchase #5 | $221.58 | 3.499% | $229.3331 | $229.33 | $229.35 | $229.30 |
| Purchase #6 | $63.62 | 5.163% | $66.9047 | $66.90 | $66.90 | $66.90 |
| Purchase #7 | $220.30 | 9.489% | $241.2043 | $241.20 | $241.20 | $241.20 |
| 7 purchase totals = | $944.24 | $1,011.3517 | $1,011.34 | $1,011.40 | $1,011.30 | |