| 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 | $35.93 | 9.779% | $39.4436 | $39.44 | $39.45 | $39.40 |
| Purchase #2 | $245.57 | 9.582% | $269.1005 | $269.10 | $269.10 | $269.10 |
| Purchase #3 | $177.66 | 4.582% | $185.8004 | $185.80 | $185.80 | $185.80 |
| Purchase #4 | $175.43 | 12.322% | $197.0465 | $197.05 | $197.05 | $197.00 |
| Purchase #5 | $193.33 | 4.402% | $201.8404 | $201.84 | $201.85 | $201.80 |
| Purchase #6 | $16.27 | 12.350% | $18.2793 | $18.28 | $18.30 | $18.30 |
| Purchase #7 | $229.77 | 7.217% | $246.3525 | $246.35 | $246.35 | $246.40 |
| 7 purchase totals = | $1,073.96 | $1,157.8632 | $1,157.86 | $1,157.90 | $1,157.80 | |