| 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 | $218.75 | 13.387% | $248.0341 | $248.03 | $248.05 | $248.00 |
| Purchase #2 | $96.76 | 3.282% | $99.9357 | $99.94 | $99.95 | $99.90 |
| Purchase #3 | $35.95 | 8.299% | $38.9335 | $38.93 | $38.95 | $38.90 |
| Purchase #4 | $243.54 | 12.239% | $273.3469 | $273.35 | $273.35 | $273.30 |
| Purchase #5 | $90.49 | 4.149% | $94.2444 | $94.24 | $94.25 | $94.20 |
| Purchase #6 | $234.67 | 8.165% | $253.8308 | $253.83 | $253.85 | $253.80 |
| Purchase #7 | $226.59 | 10.627% | $250.6697 | $250.67 | $250.65 | $250.70 |
| 7 purchase totals = | $1,146.75 | $1,258.9951 | $1,258.99 | $1,259.05 | $1,258.80 | |