| 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 | $142.78 | 13.448% | $161.9811 | $161.98 | $162.00 | $162.00 |
| Purchase #2 | $202.74 | 9.271% | $221.536 | $221.54 | $221.55 | $221.50 |
| Purchase #3 | $67.62 | 13.775% | $76.9347 | $76.93 | $76.95 | $76.90 |
| Purchase #4 | $141.45 | 5.416% | $149.1109 | $149.11 | $149.10 | $149.10 |
| Purchase #5 | $62.32 | 8.857% | $67.8397 | $67.84 | $67.85 | $67.80 |
| Purchase #6 | $241.26 | 10.270% | $266.0374 | $266.04 | $266.05 | $266.00 |
| Purchase #7 | $113.45 | 4.690% | $118.7708 | $118.77 | $118.75 | $118.80 |
| 7 purchase totals = | $971.62 | $1,062.2106 | $1,062.21 | $1,062.25 | $1,062.10 | |