| 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 | $92.74 | 13.691% | $105.437 | $105.44 | $105.45 | $105.40 |
| Purchase #2 | $75.38 | 11.201% | $83.8233 | $83.82 | $83.80 | $83.80 |
| Purchase #3 | $184.92 | 6.419% | $196.79 | $196.79 | $196.80 | $196.80 |
| Purchase #4 | $190.42 | 6.535% | $202.8639 | $202.86 | $202.85 | $202.90 |
| Purchase #5 | $159.51 | 8.250% | $172.6696 | $172.67 | $172.65 | $172.70 |
| Purchase #6 | $57.80 | 11.803% | $64.6221 | $64.62 | $64.60 | $64.60 |
| Purchase #7 | $203.31 | 13.317% | $230.3848 | $230.38 | $230.40 | $230.40 |
| 7 purchase totals = | $964.08 | $1,056.5907 | $1,056.58 | $1,056.55 | $1,056.60 | |