| 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 | $174.81 | 10.773% | $193.6423 | $193.64 | $193.65 | $193.60 |
| Purchase #2 | $76.32 | 10.317% | $84.1939 | $84.19 | $84.20 | $84.20 |
| Purchase #3 | $245.82 | 12.778% | $277.2309 | $277.23 | $277.25 | $277.20 |
| Purchase #4 | $51.71 | 8.142% | $55.9202 | $55.92 | $55.90 | $55.90 |
| Purchase #5 | $209.98 | 11.110% | $233.3088 | $233.31 | $233.30 | $233.30 |
| Purchase #6 | $128.82 | 12.587% | $145.0346 | $145.03 | $145.05 | $145.00 |
| Purchase #7 | $112.47 | 13.787% | $127.9762 | $127.98 | $128.00 | $128.00 |
| 7 purchase totals = | $999.93 | $1,117.3069 | $1,117.30 | $1,117.35 | $1,117.20 | |