| 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 | $146.52 | 7.399% | $157.361 | $157.36 | $157.35 | $157.40 |
| Purchase #2 | $245.60 | 8.864% | $267.37 | $267.37 | $267.35 | $267.40 |
| Purchase #3 | $165.41 | 4.469% | $172.8022 | $172.80 | $172.80 | $172.80 |
| Purchase #4 | $51.70 | 12.321% | $58.07 | $58.07 | $58.05 | $58.10 |
| Purchase #5 | $192.29 | 3.393% | $198.8144 | $198.81 | $198.80 | $198.80 |
| Purchase #6 | $130.88 | 3.330% | $135.2383 | $135.24 | $135.25 | $135.20 |
| Purchase #7 | $223.59 | 12.229% | $250.9328 | $250.93 | $250.95 | $250.90 |
| 7 purchase totals = | $1,155.99 | $1,240.5887 | $1,240.58 | $1,240.55 | $1,240.60 | |