| 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 | $153.47 | 7.278% | $164.6395 | $164.64 | $164.65 | $164.60 |
| Purchase #2 | $234.86 | 8.822% | $255.5793 | $255.58 | $255.60 | $255.60 |
| Purchase #3 | $34.79 | 12.628% | $39.1833 | $39.18 | $39.20 | $39.20 |
| Purchase #4 | $157.31 | 11.238% | $174.9885 | $174.99 | $175.00 | $175.00 |
| Purchase #5 | $62.41 | 9.829% | $68.5443 | $68.54 | $68.55 | $68.50 |
| Purchase #6 | $221.45 | 5.110% | $232.7661 | $232.77 | $232.75 | $232.80 |
| Purchase #7 | $196.81 | 8.152% | $212.854 | $212.85 | $212.85 | $212.90 |
| 7 purchase totals = | $1,061.10 | $1,148.5550 | $1,148.55 | $1,148.60 | $1,148.60 | |