| 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 | $241.88 | 5.269% | $254.6247 | $254.62 | $254.60 | $254.60 |
| Purchase #2 | $221.54 | 5.417% | $233.5408 | $233.54 | $233.55 | $233.50 |
| Purchase #3 | $226.74 | 10.361% | $250.2325 | $250.23 | $250.25 | $250.20 |
| Purchase #4 | $89.71 | 11.842% | $100.3335 | $100.33 | $100.35 | $100.30 |
| Purchase #5 | $139.86 | 12.696% | $157.6166 | $157.62 | $157.60 | $157.60 |
| Purchase #6 | $68.30 | 3.570% | $70.7383 | $70.74 | $70.75 | $70.70 |
| Purchase #7 | $14.67 | 10.680% | $16.2368 | $16.24 | $16.25 | $16.20 |
| 7 purchase totals = | $1,002.70 | $1,083.3232 | $1,083.32 | $1,083.35 | $1,083.10 | |