| 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 | $84.45 | 9.218% | $92.2346 | $92.23 | $92.25 | $92.20 |
| Purchase #2 | $202.98 | 3.111% | $209.2947 | $209.29 | $209.30 | $209.30 |
| Purchase #3 | $203.58 | 3.300% | $210.2981 | $210.30 | $210.30 | $210.30 |
| Purchase #4 | $235.78 | 4.546% | $246.4986 | $246.50 | $246.50 | $246.50 |
| Purchase #5 | $10.48 | 3.457% | $10.8423 | $10.84 | $10.85 | $10.80 |
| Purchase #6 | $193.63 | 4.222% | $201.8051 | $201.81 | $201.80 | $201.80 |
| Purchase #7 | $191.66 | 10.782% | $212.3248 | $212.32 | $212.30 | $212.30 |
| 7 purchase totals = | $1,122.56 | $1,183.2982 | $1,183.29 | $1,183.30 | $1,183.20 | |