| 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 | $64.54 | 6.296% | $68.6034 | $68.60 | $68.60 | $68.60 |
| Purchase #2 | $133.61 | 5.425% | $140.8583 | $140.86 | $140.85 | $140.90 |
| Purchase #3 | $206.27 | 8.517% | $223.838 | $223.84 | $223.85 | $223.80 |
| Purchase #4 | $84.48 | 6.805% | $90.2289 | $90.23 | $90.25 | $90.20 |
| Purchase #5 | $90.64 | 6.536% | $96.5642 | $96.56 | $96.55 | $96.60 |
| Purchase #6 | $14.79 | 9.237% | $16.1562 | $16.16 | $16.15 | $16.20 |
| Purchase #7 | $240.39 | 7.737% | $258.989 | $258.99 | $259.00 | $259.00 |
| 7 purchase totals = | $834.72 | $895.2380 | $895.24 | $895.25 | $895.30 | |