| 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 | $112.31 | 9.272% | $122.7234 | $122.72 | $122.70 | $122.70 |
| Purchase #2 | $135.75 | 8.742% | $147.6173 | $147.62 | $147.60 | $147.60 |
| Purchase #3 | $150.53 | 11.483% | $167.8154 | $167.82 | $167.80 | $167.80 |
| Purchase #4 | $35.37 | 8.779% | $38.4751 | $38.48 | $38.50 | $38.50 |
| Purchase #5 | $168.53 | 11.120% | $187.2705 | $187.27 | $187.25 | $187.30 |
| Purchase #6 | $234.57 | 6.302% | $249.3526 | $249.35 | $249.35 | $249.40 |
| Purchase #7 | $142.28 | 7.145% | $152.4459 | $152.45 | $152.45 | $152.40 |
| 7 purchase totals = | $979.34 | $1,065.7002 | $1,065.71 | $1,065.65 | $1,065.70 | |