| 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 | $243.43 | 10.718% | $269.5208 | $269.52 | $269.50 | $269.50 |
| Purchase #2 | $34.91 | 10.694% | $38.6433 | $38.64 | $38.65 | $38.60 |
| Purchase #3 | $104.76 | 9.339% | $114.5435 | $114.54 | $114.55 | $114.50 |
| Purchase #4 | $173.77 | 7.675% | $187.1068 | $187.11 | $187.10 | $187.10 |
| Purchase #5 | $233.48 | 7.395% | $250.7458 | $250.75 | $250.75 | $250.70 |
| Purchase #6 | $197.66 | 11.729% | $220.8435 | $220.84 | $220.85 | $220.80 |
| Purchase #7 | $207.32 | 6.792% | $221.4012 | $221.40 | $221.40 | $221.40 |
| 7 purchase totals = | $1,195.33 | $1,302.8049 | $1,302.80 | $1,302.80 | $1,302.60 | |