| 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 | $161.50 | 12.118% | $181.0706 | $181.07 | $181.05 | $181.10 |
| Purchase #2 | $31.72 | 8.571% | $34.4387 | $34.44 | $34.45 | $34.40 |
| Purchase #3 | $153.65 | 11.183% | $170.8327 | $170.83 | $170.85 | $170.80 |
| Purchase #4 | $67.57 | 8.851% | $73.5506 | $73.55 | $73.55 | $73.60 |
| Purchase #5 | $109.29 | 4.483% | $114.1895 | $114.19 | $114.20 | $114.20 |
| Purchase #6 | $90.54 | 4.809% | $94.8941 | $94.89 | $94.90 | $94.90 |
| Purchase #7 | $227.64 | 12.685% | $256.5161 | $256.52 | $256.50 | $256.50 |
| 7 purchase totals = | $841.91 | $925.4923 | $925.49 | $925.50 | $925.50 | |