| 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 | $181.58 | 10.111% | $199.9396 | $199.94 | $199.95 | $199.90 |
| Purchase #2 | $191.43 | 10.339% | $211.2219 | $211.22 | $211.20 | $211.20 |
| Purchase #3 | $171.46 | 10.527% | $189.5096 | $189.51 | $189.50 | $189.50 |
| Purchase #4 | $124.81 | 9.339% | $136.466 | $136.47 | $136.45 | $136.50 |
| Purchase #5 | $227.97 | 13.227% | $258.1236 | $258.12 | $258.10 | $258.10 |
| Purchase #6 | $101.31 | 13.234% | $114.7174 | $114.72 | $114.70 | $114.70 |
| Purchase #7 | $220.82 | 7.855% | $238.1654 | $238.17 | $238.15 | $238.20 |
| 7 purchase totals = | $1,219.38 | $1,348.1435 | $1,348.15 | $1,348.05 | $1,348.10 | |