| 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 | $163.87 | 7.736% | $176.547 | $176.55 | $176.55 | $176.50 |
| Purchase #2 | $33.61 | 6.145% | $35.6753 | $35.68 | $35.70 | $35.70 |
| Purchase #3 | $80.35 | 8.585% | $87.248 | $87.25 | $87.25 | $87.20 |
| Purchase #4 | $245.43 | 4.764% | $257.1223 | $257.12 | $257.10 | $257.10 |
| Purchase #5 | $56.64 | 12.728% | $63.8491 | $63.85 | $63.85 | $63.80 |
| Purchase #6 | $49.69 | 8.193% | $53.7611 | $53.76 | $53.75 | $53.80 |
| Purchase #7 | $225.69 | 7.303% | $242.1721 | $242.17 | $242.15 | $242.20 |
| 7 purchase totals = | $855.28 | $916.3749 | $916.38 | $916.35 | $916.30 | |