| 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 | $178.92 | 11.272% | $199.0879 | $199.09 | $199.10 | $199.10 |
| Purchase #2 | $130.53 | 6.509% | $139.0262 | $139.03 | $139.05 | $139.00 |
| Purchase #3 | $32.86 | 7.814% | $35.4277 | $35.43 | $35.45 | $35.40 |
| Purchase #4 | $69.43 | 6.146% | $73.6972 | $73.70 | $73.70 | $73.70 |
| Purchase #5 | $45.27 | 13.563% | $51.41 | $51.41 | $51.40 | $51.40 |
| Purchase #6 | $239.29 | 7.620% | $257.5239 | $257.52 | $257.50 | $257.50 |
| Purchase #7 | $214.47 | 11.249% | $238.5957 | $238.60 | $238.60 | $238.60 |
| 7 purchase totals = | $910.77 | $994.7686 | $994.78 | $994.80 | $994.70 | |