| 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 | $220.32 | 12.558% | $247.9878 | $247.99 | $248.00 | $248.00 |
| Purchase #2 | $59.33 | 5.487% | $62.5854 | $62.59 | $62.60 | $62.60 |
| Purchase #3 | $135.63 | 8.221% | $146.7801 | $146.78 | $146.80 | $146.80 |
| Purchase #4 | $214.30 | 13.244% | $242.6819 | $242.68 | $242.70 | $242.70 |
| Purchase #5 | $204.44 | 4.492% | $213.6234 | $213.62 | $213.60 | $213.60 |
| Purchase #6 | $170.82 | 4.578% | $178.6401 | $178.64 | $178.65 | $178.60 |
| Purchase #7 | $35.48 | 8.514% | $38.5008 | $38.50 | $38.50 | $38.50 |
| 7 purchase totals = | $1,040.32 | $1,130.7995 | $1,130.80 | $1,130.85 | $1,130.80 | |