| 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 | $164.43 | 13.416% | $186.4899 | $186.49 | $186.50 | $186.50 |
| Purchase #2 | $93.51 | 3.394% | $96.6837 | $96.68 | $96.70 | $96.70 |
| Purchase #3 | $164.42 | 12.609% | $185.1517 | $185.15 | $185.15 | $185.20 |
| Purchase #4 | $138.69 | 12.199% | $155.6088 | $155.61 | $155.60 | $155.60 |
| Purchase #5 | $8.74 | 10.545% | $9.6616 | $9.66 | $9.65 | $9.70 |
| Purchase #6 | $203.62 | 7.588% | $219.0707 | $219.07 | $219.05 | $219.10 |
| Purchase #7 | $203.98 | 9.828% | $224.0272 | $224.03 | $224.05 | $224.00 |
| 7 purchase totals = | $977.39 | $1,076.6936 | $1,076.69 | $1,076.70 | $1,076.80 | |