| 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 | $239.35 | 8.206% | $258.9911 | $258.99 | $259.00 | $259.00 |
| Purchase #2 | $56.79 | 11.836% | $63.5117 | $63.51 | $63.50 | $63.50 |
| Purchase #3 | $137.86 | 4.786% | $144.458 | $144.46 | $144.45 | $144.50 |
| Purchase #4 | $215.64 | 12.297% | $242.1573 | $242.16 | $242.15 | $242.20 |
| Purchase #5 | $156.81 | 8.825% | $170.6485 | $170.65 | $170.65 | $170.60 |
| Purchase #6 | $219.98 | 13.364% | $249.3781 | $249.38 | $249.40 | $249.40 |
| Purchase #7 | $60.55 | 12.440% | $68.0824 | $68.08 | $68.10 | $68.10 |
| 7 purchase totals = | $1,086.98 | $1,197.2271 | $1,197.23 | $1,197.25 | $1,197.30 | |