| 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 | $70.26 | 3.486% | $72.7093 | $72.71 | $72.70 | $72.70 |
| Purchase #2 | $230.92 | 3.414% | $238.8036 | $238.80 | $238.80 | $238.80 |
| Purchase #3 | $205.31 | 9.365% | $224.5373 | $224.54 | $224.55 | $224.50 |
| Purchase #4 | $77.31 | 9.713% | $84.8191 | $84.82 | $84.80 | $84.80 |
| Purchase #5 | $208.85 | 10.417% | $230.6059 | $230.61 | $230.60 | $230.60 |
| Purchase #6 | $48.54 | 3.137% | $50.0627 | $50.06 | $50.05 | $50.10 |
| Purchase #7 | $183.71 | 5.703% | $194.187 | $194.19 | $194.20 | $194.20 |
| 7 purchase totals = | $1,024.90 | $1,095.7249 | $1,095.73 | $1,095.70 | $1,095.70 | |