| 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 | $196.86 | 12.292% | $221.058 | $221.06 | $221.05 | $221.10 |
| Purchase #2 | $84.32 | 10.689% | $93.333 | $93.33 | $93.35 | $93.30 |
| Purchase #3 | $155.44 | 10.190% | $171.2793 | $171.28 | $171.30 | $171.30 |
| Purchase #4 | $84.48 | 7.694% | $90.9799 | $90.98 | $91.00 | $91.00 |
| Purchase #5 | $96.59 | 5.326% | $101.7344 | $101.73 | $101.75 | $101.70 |
| Purchase #6 | $137.80 | 10.252% | $151.9273 | $151.93 | $151.95 | $151.90 |
| Purchase #7 | $249.30 | 7.503% | $268.005 | $268.01 | $268.00 | $268.00 |
| 7 purchase totals = | $1,004.79 | $1,098.3169 | $1,098.32 | $1,098.40 | $1,098.30 | |