| 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 | $213.55 | 12.797% | $240.878 | $240.88 | $240.90 | $240.90 |
| Purchase #2 | $115.54 | 11.635% | $128.9831 | $128.98 | $129.00 | $129.00 |
| Purchase #3 | $139.98 | 9.369% | $153.0947 | $153.09 | $153.10 | $153.10 |
| Purchase #4 | $248.76 | 7.785% | $268.126 | $268.13 | $268.15 | $268.10 |
| Purchase #5 | $118.88 | 11.829% | $132.9423 | $132.94 | $132.95 | $132.90 |
| Purchase #6 | $146.96 | 6.727% | $156.846 | $156.85 | $156.85 | $156.80 |
| Purchase #7 | $165.42 | 5.703% | $174.8539 | $174.85 | $174.85 | $174.90 |
| 7 purchase totals = | $1,149.09 | $1,255.7240 | $1,255.72 | $1,255.80 | $1,255.70 | |