| 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 | $206.92 | 7.115% | $221.6424 | $221.64 | $221.65 | $221.60 |
| Purchase #2 | $245.49 | 12.823% | $276.9692 | $276.97 | $276.95 | $277.00 |
| Purchase #3 | $39.79 | 5.333% | $41.912 | $41.91 | $41.90 | $41.90 |
| Purchase #4 | $67.39 | 13.764% | $76.6656 | $76.67 | $76.65 | $76.70 |
| Purchase #5 | $48.71 | 11.349% | $54.2381 | $54.24 | $54.25 | $54.20 |
| Purchase #6 | $160.26 | 11.429% | $178.5761 | $178.58 | $178.60 | $178.60 |
| Purchase #7 | $173.41 | 9.511% | $189.903 | $189.90 | $189.90 | $189.90 |
| 7 purchase totals = | $941.97 | $1,039.9064 | $1,039.91 | $1,039.90 | $1,039.90 | |