| 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 | $23.39 | 5.838% | $24.7555 | $24.76 | $24.75 | $24.80 |
| Purchase #2 | $121.52 | 5.865% | $128.6471 | $128.65 | $128.65 | $128.60 |
| Purchase #3 | $108.98 | 10.536% | $120.4621 | $120.46 | $120.45 | $120.50 |
| Purchase #4 | $249.89 | 3.683% | $259.0934 | $259.09 | $259.10 | $259.10 |
| Purchase #5 | $202.51 | 4.380% | $211.3799 | $211.38 | $211.40 | $211.40 |
| Purchase #6 | $206.26 | 10.271% | $227.445 | $227.45 | $227.45 | $227.40 |
| Purchase #7 | $97.80 | 5.647% | $103.3228 | $103.32 | $103.30 | $103.30 |
| 7 purchase totals = | $1,010.35 | $1,075.1058 | $1,075.11 | $1,075.10 | $1,075.10 | |