| 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 | $68.99 | 6.663% | $73.5868 | $73.59 | $73.60 | $73.60 |
| Purchase #2 | $64.91 | 5.288% | $68.3424 | $68.34 | $68.35 | $68.30 |
| Purchase #3 | $124.82 | 8.666% | $135.6369 | $135.64 | $135.65 | $135.60 |
| Purchase #4 | $142.45 | 3.266% | $147.1024 | $147.10 | $147.10 | $147.10 |
| Purchase #5 | $133.61 | 9.238% | $145.9529 | $145.95 | $145.95 | $146.00 |
| Purchase #6 | $40.54 | 10.259% | $44.699 | $44.70 | $44.70 | $44.70 |
| Purchase #7 | $11.54 | 10.685% | $12.773 | $12.77 | $12.75 | $12.80 |
| 7 purchase totals = | $586.86 | $628.0934 | $628.09 | $628.10 | $628.10 | |