| 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 | $141.80 | 11.851% | $158.6047 | $158.60 | $158.60 | $158.60 |
| Purchase #2 | $176.64 | 9.874% | $194.0814 | $194.08 | $194.10 | $194.10 |
| Purchase #3 | $23.35 | 3.533% | $24.175 | $24.18 | $24.20 | $24.20 |
| Purchase #4 | $112.53 | 10.614% | $124.4739 | $124.47 | $124.45 | $124.50 |
| Purchase #5 | $220.57 | 9.378% | $241.2551 | $241.26 | $241.25 | $241.30 |
| Purchase #6 | $161.42 | 12.712% | $181.9397 | $181.94 | $181.95 | $181.90 |
| Purchase #7 | $137.52 | 10.535% | $152.0077 | $152.01 | $152.00 | $152.00 |
| 7 purchase totals = | $973.83 | $1,076.5375 | $1,076.54 | $1,076.55 | $1,076.60 | |