| 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 | $176.58 | 10.813% | $195.6736 | $195.67 | $195.65 | $195.70 |
| Purchase #2 | $38.72 | 5.310% | $40.776 | $40.78 | $40.80 | $40.80 |
| Purchase #3 | $147.33 | 6.752% | $157.2777 | $157.28 | $157.30 | $157.30 |
| Purchase #4 | $217.44 | 3.111% | $224.2046 | $224.20 | $224.20 | $224.20 |
| Purchase #5 | $80.48 | 13.525% | $91.3649 | $91.36 | $91.35 | $91.40 |
| Purchase #6 | $213.90 | 5.841% | $226.3939 | $226.39 | $226.40 | $226.40 |
| Purchase #7 | $181.93 | 5.478% | $191.8961 | $191.90 | $191.90 | $191.90 |
| 7 purchase totals = | $1,056.38 | $1,127.5868 | $1,127.58 | $1,127.60 | $1,127.70 | |