| 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 | $93.46 | 3.258% | $96.5049 | $96.50 | $96.50 | $96.50 |
| Purchase #2 | $102.47 | 9.571% | $112.2774 | $112.28 | $112.30 | $112.30 |
| Purchase #3 | $168.64 | 3.293% | $174.1933 | $174.19 | $174.20 | $174.20 |
| Purchase #4 | $112.29 | 6.196% | $119.2475 | $119.25 | $119.25 | $119.20 |
| Purchase #5 | $138.36 | 10.202% | $152.4755 | $152.48 | $152.50 | $152.50 |
| Purchase #6 | $177.33 | 9.571% | $194.3023 | $194.30 | $194.30 | $194.30 |
| Purchase #7 | $212.40 | 12.806% | $239.5999 | $239.60 | $239.60 | $239.60 |
| 7 purchase totals = | $1,004.95 | $1,088.6008 | $1,088.60 | $1,088.65 | $1,088.60 | |