| 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 | $135.75 | 12.523% | $152.75 | $152.75 | $152.75 | $152.80 |
| Purchase #2 | $206.93 | 13.135% | $234.1103 | $234.11 | $234.10 | $234.10 |
| Purchase #3 | $101.28 | 13.515% | $114.968 | $114.97 | $114.95 | $115.00 |
| Purchase #4 | $229.72 | 5.489% | $242.3293 | $242.33 | $242.35 | $242.30 |
| Purchase #5 | $78.48 | 4.163% | $81.7471 | $81.75 | $81.75 | $81.70 |
| Purchase #6 | $210.94 | 11.330% | $234.8395 | $234.84 | $234.85 | $234.80 |
| Purchase #7 | $58.96 | 11.284% | $65.613 | $65.61 | $65.60 | $65.60 |
| 7 purchase totals = | $1,022.06 | $1,126.3572 | $1,126.36 | $1,126.35 | $1,126.30 | |