| 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 | $195.69 | 12.729% | $220.5994 | $220.60 | $220.60 | $220.60 |
| Purchase #2 | $234.90 | 6.751% | $250.7581 | $250.76 | $250.75 | $250.80 |
| Purchase #3 | $121.52 | 7.432% | $130.5514 | $130.55 | $130.55 | $130.60 |
| Purchase #4 | $206.50 | 6.833% | $220.6101 | $220.61 | $220.60 | $220.60 |
| Purchase #5 | $176.61 | 6.657% | $188.3669 | $188.37 | $188.35 | $188.40 |
| Purchase #6 | $150.37 | 10.111% | $165.5739 | $165.57 | $165.55 | $165.60 |
| Purchase #7 | $6.92 | 11.789% | $7.7358 | $7.74 | $7.75 | $7.70 |
| 7 purchase totals = | $1,092.51 | $1,184.1956 | $1,184.20 | $1,184.15 | $1,184.30 | |