| 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 | $202.62 | 5.867% | $214.5077 | $214.51 | $214.50 | $214.50 |
| Purchase #2 | $205.40 | 7.831% | $221.4849 | $221.48 | $221.50 | $221.50 |
| Purchase #3 | $31.42 | 9.529% | $34.414 | $34.41 | $34.40 | $34.40 |
| Purchase #4 | $211.49 | 6.192% | $224.5855 | $224.59 | $224.60 | $224.60 |
| Purchase #5 | $88.41 | 4.187% | $92.1117 | $92.11 | $92.10 | $92.10 |
| Purchase #6 | $106.41 | 6.711% | $113.5512 | $113.55 | $113.55 | $113.60 |
| Purchase #7 | $219.30 | 5.184% | $230.6685 | $230.67 | $230.65 | $230.70 |
| 7 purchase totals = | $1,065.05 | $1,131.3235 | $1,131.32 | $1,131.30 | $1,131.40 | |