| 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 | $36.95 | 6.821% | $39.4704 | $39.47 | $39.45 | $39.50 |
| Purchase #2 | $227.88 | 8.310% | $246.8168 | $246.82 | $246.80 | $246.80 |
| Purchase #3 | $56.28 | 11.620% | $62.8197 | $62.82 | $62.80 | $62.80 |
| Purchase #4 | $202.58 | 9.285% | $221.3896 | $221.39 | $221.40 | $221.40 |
| Purchase #5 | $141.75 | 13.549% | $160.9557 | $160.96 | $160.95 | $161.00 |
| Purchase #6 | $162.69 | 4.141% | $169.427 | $169.43 | $169.45 | $169.40 |
| Purchase #7 | $147.29 | 13.514% | $167.1948 | $167.19 | $167.20 | $167.20 |
| 7 purchase totals = | $975.42 | $1,068.0740 | $1,068.08 | $1,068.05 | $1,068.10 | |