| 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 | $96.75 | 6.154% | $102.704 | $102.70 | $102.70 | $102.70 |
| Purchase #2 | $61.72 | 3.399% | $63.8179 | $63.82 | $63.80 | $63.80 |
| Purchase #3 | $194.88 | 4.628% | $203.899 | $203.90 | $203.90 | $203.90 |
| Purchase #4 | $118.85 | 4.320% | $123.9843 | $123.98 | $124.00 | $124.00 |
| Purchase #5 | $134.65 | 6.292% | $143.1222 | $143.12 | $143.10 | $143.10 |
| Purchase #6 | $198.74 | 11.490% | $221.5752 | $221.58 | $221.60 | $221.60 |
| Purchase #7 | $136.86 | 6.310% | $145.4959 | $145.50 | $145.50 | $145.50 |
| 7 purchase totals = | $942.45 | $1,004.5985 | $1,004.60 | $1,004.60 | $1,004.60 | |