| 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 | $28.98 | 11.265% | $32.2446 | $32.24 | $32.25 | $32.20 |
| Purchase #2 | $176.58 | 6.681% | $188.3773 | $188.38 | $188.40 | $188.40 |
| Purchase #3 | $234.99 | 12.596% | $264.5893 | $264.59 | $264.60 | $264.60 |
| Purchase #4 | $213.51 | 13.238% | $241.7745 | $241.77 | $241.75 | $241.80 |
| Purchase #5 | $208.85 | 4.626% | $218.5114 | $218.51 | $218.50 | $218.50 |
| Purchase #6 | $68.98 | 6.761% | $73.6437 | $73.64 | $73.65 | $73.60 |
| Purchase #7 | $194.76 | 5.684% | $205.8302 | $205.83 | $205.85 | $205.80 |
| 7 purchase totals = | $1,126.65 | $1,224.9710 | $1,224.96 | $1,225.00 | $1,224.90 | |