| 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 | $65.59 | 6.240% | $69.6828 | $69.68 | $69.70 | $69.70 |
| Purchase #2 | $61.25 | 13.337% | $69.4189 | $69.42 | $69.40 | $69.40 |
| Purchase #3 | $50.75 | 12.205% | $56.944 | $56.94 | $56.95 | $56.90 |
| Purchase #4 | $146.74 | 3.113% | $151.308 | $151.31 | $151.30 | $151.30 |
| Purchase #5 | $210.75 | 13.226% | $238.6238 | $238.62 | $238.60 | $238.60 |
| Purchase #6 | $129.58 | 12.670% | $145.9978 | $146.00 | $146.00 | $146.00 |
| Purchase #7 | $159.48 | 11.302% | $177.5044 | $177.50 | $177.50 | $177.50 |
| 7 purchase totals = | $824.14 | $909.4797 | $909.47 | $909.45 | $909.40 | |