| 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 | $178.64 | 10.275% | $196.9953 | $197.00 | $197.00 | $197.00 |
| Purchase #2 | $188.57 | 12.168% | $211.5152 | $211.52 | $211.50 | $211.50 |
| Purchase #3 | $178.81 | 12.129% | $200.4979 | $200.50 | $200.50 | $200.50 |
| Purchase #4 | $185.81 | 9.592% | $203.6329 | $203.63 | $203.65 | $203.60 |
| Purchase #5 | $46.55 | 9.171% | $50.8191 | $50.82 | $50.80 | $50.80 |
| Purchase #6 | $143.64 | 12.764% | $161.9742 | $161.97 | $161.95 | $162.00 |
| Purchase #7 | $226.80 | 8.294% | $245.6108 | $245.61 | $245.60 | $245.60 |
| 7 purchase totals = | $1,148.82 | $1,271.0454 | $1,271.05 | $1,271.00 | $1,271.00 | |