| 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 | $101.96 | 11.158% | $113.3367 | $113.34 | $113.35 | $113.30 |
| Purchase #2 | $210.66 | 5.250% | $221.7197 | $221.72 | $221.70 | $221.70 |
| Purchase #3 | $48.43 | 3.116% | $49.9391 | $49.94 | $49.95 | $49.90 |
| Purchase #4 | $246.54 | 11.599% | $275.1362 | $275.14 | $275.15 | $275.10 |
| Purchase #5 | $183.99 | 9.640% | $201.7266 | $201.73 | $201.75 | $201.70 |
| Purchase #6 | $140.28 | 7.458% | $150.7421 | $150.74 | $150.75 | $150.70 |
| Purchase #7 | $8.98 | 10.333% | $9.9079 | $9.91 | $9.90 | $9.90 |
| 7 purchase totals = | $940.84 | $1,022.5083 | $1,022.52 | $1,022.55 | $1,022.30 | |