| 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 | $212.65 | 3.160% | $219.3697 | $219.37 | $219.35 | $219.40 |
| Purchase #2 | $90.98 | 4.862% | $95.4034 | $95.40 | $95.40 | $95.40 |
| Purchase #3 | $213.81 | 4.424% | $223.269 | $223.27 | $223.25 | $223.30 |
| Purchase #4 | $216.64 | 13.391% | $245.6503 | $245.65 | $245.65 | $245.70 |
| Purchase #5 | $204.26 | 12.318% | $229.4207 | $229.42 | $229.40 | $229.40 |
| Purchase #6 | $200.61 | 8.803% | $218.2697 | $218.27 | $218.25 | $218.30 |
| Purchase #7 | $126.97 | 8.735% | $138.0608 | $138.06 | $138.05 | $138.10 |
| 7 purchase totals = | $1,265.92 | $1,369.4436 | $1,369.44 | $1,369.35 | $1,369.60 | |