| 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 | $244.89 | 10.116% | $269.6631 | $269.66 | $269.65 | $269.70 |
| Purchase #2 | $140.32 | 9.575% | $153.7556 | $153.76 | $153.75 | $153.80 |
| Purchase #3 | $128.48 | 11.573% | $143.349 | $143.35 | $143.35 | $143.30 |
| Purchase #4 | $34.85 | 13.736% | $39.637 | $39.64 | $39.65 | $39.60 |
| Purchase #5 | $80.73 | 9.140% | $88.1087 | $88.11 | $88.10 | $88.10 |
| Purchase #6 | $167.46 | 5.470% | $176.6201 | $176.62 | $176.60 | $176.60 |
| Purchase #7 | $216.40 | 3.785% | $224.5907 | $224.59 | $224.60 | $224.60 |
| 7 purchase totals = | $1,013.13 | $1,095.7242 | $1,095.73 | $1,095.70 | $1,095.70 | |