| 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 | $117.52 | 13.460% | $133.3382 | $133.34 | $133.35 | $133.30 |
| Purchase #2 | $32.25 | 8.494% | $34.9893 | $34.99 | $35.00 | $35.00 |
| Purchase #3 | $103.62 | 13.683% | $117.7983 | $117.80 | $117.80 | $117.80 |
| Purchase #4 | $195.97 | 7.491% | $210.6501 | $210.65 | $210.65 | $210.70 |
| Purchase #5 | $38.65 | 6.483% | $41.1557 | $41.16 | $41.15 | $41.20 |
| Purchase #6 | $234.93 | 10.251% | $259.0127 | $259.01 | $259.00 | $259.00 |
| Purchase #7 | $244.76 | 6.793% | $261.3865 | $261.39 | $261.40 | $261.40 |
| 7 purchase totals = | $967.70 | $1,058.3308 | $1,058.34 | $1,058.35 | $1,058.40 | |