| 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 | $83.88 | 10.693% | $92.8493 | $92.85 | $92.85 | $92.80 |
| Purchase #2 | $48.34 | 5.115% | $50.8126 | $50.81 | $50.80 | $50.80 |
| Purchase #3 | $176.63 | 9.589% | $193.5671 | $193.57 | $193.55 | $193.60 |
| Purchase #4 | $190.71 | 5.438% | $201.0808 | $201.08 | $201.10 | $201.10 |
| Purchase #5 | $23.78 | 13.298% | $26.9423 | $26.94 | $26.95 | $26.90 |
| Purchase #6 | $170.57 | 13.748% | $194.02 | $194.02 | $194.00 | $194.00 |
| Purchase #7 | $218.64 | 13.691% | $248.574 | $248.57 | $248.55 | $248.60 |
| 7 purchase totals = | $912.55 | $1,007.8461 | $1,007.84 | $1,007.80 | $1,007.80 | |