| 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 | $75.90 | 11.588% | $84.6953 | $84.70 | $84.70 | $84.70 |
| Purchase #2 | $249.95 | 10.540% | $276.2947 | $276.29 | $276.30 | $276.30 |
| Purchase #3 | $5.94 | 6.486% | $6.3253 | $6.33 | $6.35 | $6.30 |
| Purchase #4 | $183.63 | 9.499% | $201.073 | $201.07 | $201.05 | $201.10 |
| Purchase #5 | $121.36 | 4.670% | $127.0275 | $127.03 | $127.05 | $127.00 |
| Purchase #6 | $179.83 | 8.307% | $194.7685 | $194.77 | $194.75 | $194.80 |
| Purchase #7 | $135.82 | 6.274% | $144.3413 | $144.34 | $144.35 | $144.30 |
| 7 purchase totals = | $952.43 | $1,034.5256 | $1,034.53 | $1,034.55 | $1,034.50 | |