| 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 | $105.34 | 13.756% | $119.8306 | $119.83 | $119.85 | $119.80 |
| Purchase #2 | $195.71 | 10.698% | $216.6471 | $216.65 | $216.65 | $216.60 |
| Purchase #3 | $135.94 | 9.852% | $149.3328 | $149.33 | $149.35 | $149.30 |
| Purchase #4 | $51.98 | 10.281% | $57.3241 | $57.32 | $57.30 | $57.30 |
| Purchase #5 | $111.38 | 13.558% | $126.4809 | $126.48 | $126.50 | $126.50 |
| Purchase #6 | $161.62 | 12.251% | $181.4201 | $181.42 | $181.40 | $181.40 |
| Purchase #7 | $193.25 | 9.269% | $211.1623 | $211.16 | $211.15 | $211.20 |
| 7 purchase totals = | $955.22 | $1,062.1979 | $1,062.19 | $1,062.20 | $1,062.10 | |