| 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 | $244.52 | 5.752% | $258.5848 | $258.58 | $258.60 | $258.60 |
| Purchase #2 | $63.93 | 9.808% | $70.2003 | $70.20 | $70.20 | $70.20 |
| Purchase #3 | $147.85 | 5.591% | $156.1163 | $156.12 | $156.10 | $156.10 |
| Purchase #4 | $121.53 | 7.197% | $130.2765 | $130.28 | $130.30 | $130.30 |
| Purchase #5 | $106.90 | 11.865% | $119.5837 | $119.58 | $119.60 | $119.60 |
| Purchase #6 | $96.61 | 7.460% | $103.8171 | $103.82 | $103.80 | $103.80 |
| Purchase #7 | $107.97 | 5.874% | $114.3122 | $114.31 | $114.30 | $114.30 |
| 7 purchase totals = | $889.31 | $952.8909 | $952.89 | $952.90 | $952.90 | |