| 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 | $226.82 | 8.608% | $246.3447 | $246.34 | $246.35 | $246.30 |
| Purchase #2 | $101.93 | 11.863% | $114.022 | $114.02 | $114.00 | $114.00 |
| Purchase #3 | $20.48 | 9.114% | $22.3465 | $22.35 | $22.35 | $22.30 |
| Purchase #4 | $164.91 | 7.103% | $176.6236 | $176.62 | $176.60 | $176.60 |
| Purchase #5 | $238.27 | 7.405% | $255.9139 | $255.91 | $255.90 | $255.90 |
| Purchase #6 | $247.43 | 3.726% | $256.6492 | $256.65 | $256.65 | $256.60 |
| Purchase #7 | $67.51 | 9.358% | $73.8276 | $73.83 | $73.85 | $73.80 |
| 7 purchase totals = | $1,067.35 | $1,145.7275 | $1,145.72 | $1,145.70 | $1,145.50 | |