| 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 | $94.36 | 9.727% | $103.5384 | $103.54 | $103.55 | $103.50 |
| Purchase #2 | $240.79 | 12.438% | $270.7395 | $270.74 | $270.75 | $270.70 |
| Purchase #3 | $61.82 | 7.466% | $66.4355 | $66.44 | $66.45 | $66.40 |
| Purchase #4 | $239.40 | 10.132% | $263.656 | $263.66 | $263.65 | $263.70 |
| Purchase #5 | $200.61 | 5.243% | $211.128 | $211.13 | $211.15 | $211.10 |
| Purchase #6 | $206.32 | 13.230% | $233.6161 | $233.62 | $233.60 | $233.60 |
| Purchase #7 | $136.40 | 12.707% | $153.7323 | $153.73 | $153.75 | $153.70 |
| 7 purchase totals = | $1,179.70 | $1,302.8458 | $1,302.86 | $1,302.90 | $1,302.70 | |