| 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 | $222.57 | 13.771% | $253.2201 | $253.22 | $253.20 | $253.20 |
| Purchase #2 | $44.58 | 4.507% | $46.5892 | $46.59 | $46.60 | $46.60 |
| Purchase #3 | $60.83 | 12.116% | $68.2002 | $68.20 | $68.20 | $68.20 |
| Purchase #4 | $216.38 | 13.570% | $245.7428 | $245.74 | $245.75 | $245.70 |
| Purchase #5 | $34.60 | 7.402% | $37.1611 | $37.16 | $37.15 | $37.20 |
| Purchase #6 | $47.52 | 8.671% | $51.6405 | $51.64 | $51.65 | $51.60 |
| Purchase #7 | $154.71 | 12.683% | $174.3319 | $174.33 | $174.35 | $174.30 |
| 7 purchase totals = | $781.19 | $876.8858 | $876.88 | $876.90 | $876.80 | |