| 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 | $214.58 | 12.703% | $241.8381 | $241.84 | $241.85 | $241.80 |
| Purchase #2 | $194.59 | 12.606% | $219.12 | $219.12 | $219.10 | $219.10 |
| Purchase #3 | $161.45 | 3.669% | $167.3736 | $167.37 | $167.35 | $167.40 |
| Purchase #4 | $113.34 | 8.111% | $122.533 | $122.53 | $122.55 | $122.50 |
| Purchase #5 | $158.99 | 11.847% | $177.8255 | $177.83 | $177.85 | $177.80 |
| Purchase #6 | $58.84 | 5.421% | $62.0297 | $62.03 | $62.05 | $62.00 |
| Purchase #7 | $113.42 | 9.460% | $124.1495 | $124.15 | $124.15 | $124.10 |
| 7 purchase totals = | $1,015.21 | $1,114.8694 | $1,114.87 | $1,114.90 | $1,114.70 | |