| 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 | $44.34 | 10.167% | $48.848 | $48.85 | $48.85 | $48.80 |
| Purchase #2 | $186.68 | 9.131% | $203.7258 | $203.73 | $203.75 | $203.70 |
| Purchase #3 | $6.95 | 5.201% | $7.3115 | $7.31 | $7.30 | $7.30 |
| Purchase #4 | $161.52 | 13.215% | $182.8649 | $182.86 | $182.85 | $182.90 |
| Purchase #5 | $131.35 | 5.162% | $138.1303 | $138.13 | $138.15 | $138.10 |
| Purchase #6 | $187.63 | 8.495% | $203.5692 | $203.57 | $203.55 | $203.60 |
| Purchase #7 | $205.52 | 12.347% | $230.8956 | $230.90 | $230.90 | $230.90 |
| 7 purchase totals = | $923.99 | $1,015.3453 | $1,015.35 | $1,015.35 | $1,015.30 | |