| 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 | $111.67 | 10.210% | $123.0715 | $123.07 | $123.05 | $123.10 |
| Purchase #2 | $72.62 | 9.607% | $79.5966 | $79.60 | $79.60 | $79.60 |
| Purchase #3 | $108.45 | 3.828% | $112.6015 | $112.60 | $112.60 | $112.60 |
| Purchase #4 | $140.85 | 11.535% | $157.097 | $157.10 | $157.10 | $157.10 |
| Purchase #5 | $234.38 | 5.292% | $246.7834 | $246.78 | $246.80 | $246.80 |
| Purchase #6 | $249.64 | 5.651% | $263.7472 | $263.75 | $263.75 | $263.70 |
| Purchase #7 | $79.34 | 10.550% | $87.7104 | $87.71 | $87.70 | $87.70 |
| 7 purchase totals = | $996.95 | $1,070.6076 | $1,070.61 | $1,070.60 | $1,070.60 | |