| 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 | $205.53 | 12.165% | $230.5327 | $230.53 | $230.55 | $230.50 |
| Purchase #2 | $248.94 | 13.237% | $281.8922 | $281.89 | $281.90 | $281.90 |
| Purchase #3 | $56.98 | 13.548% | $64.6997 | $64.70 | $64.70 | $64.70 |
| Purchase #4 | $21.46 | 6.807% | $22.9208 | $22.92 | $22.90 | $22.90 |
| Purchase #5 | $238.84 | 13.107% | $270.1448 | $270.14 | $270.15 | $270.10 |
| Purchase #6 | $131.32 | 9.825% | $144.2222 | $144.22 | $144.20 | $144.20 |
| Purchase #7 | $173.51 | 6.412% | $184.6355 | $184.64 | $184.65 | $184.60 |
| 7 purchase totals = | $1,076.58 | $1,199.0479 | $1,199.04 | $1,199.05 | $1,198.90 | |