| 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 | $202.88 | 4.261% | $211.5247 | $211.52 | $211.50 | $211.50 |
| Purchase #2 | $52.29 | 8.133% | $56.5427 | $56.54 | $56.55 | $56.50 |
| Purchase #3 | $159.73 | 8.763% | $173.7271 | $173.73 | $173.75 | $173.70 |
| Purchase #4 | $122.75 | 13.196% | $138.9481 | $138.95 | $138.95 | $138.90 |
| Purchase #5 | $189.92 | 7.228% | $203.6474 | $203.65 | $203.65 | $203.60 |
| Purchase #6 | $248.83 | 10.259% | $274.3575 | $274.36 | $274.35 | $274.40 |
| Purchase #7 | $58.82 | 7.445% | $63.1991 | $63.20 | $63.20 | $63.20 |
| 7 purchase totals = | $1,035.22 | $1,121.9466 | $1,121.95 | $1,121.95 | $1,121.80 | |