| 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 | $140.86 | 8.198% | $152.4077 | $152.41 | $152.40 | $152.40 |
| Purchase #2 | $54.98 | 9.838% | $60.3889 | $60.39 | $60.40 | $60.40 |
| Purchase #3 | $123.67 | 4.251% | $128.9272 | $128.93 | $128.95 | $128.90 |
| Purchase #4 | $222.29 | 9.276% | $242.9096 | $242.91 | $242.90 | $242.90 |
| Purchase #5 | $173.95 | 12.457% | $195.619 | $195.62 | $195.60 | $195.60 |
| Purchase #6 | $38.27 | 11.414% | $42.6381 | $42.64 | $42.65 | $42.60 |
| Purchase #7 | $222.47 | 7.573% | $239.3177 | $239.32 | $239.30 | $239.30 |
| 7 purchase totals = | $976.49 | $1,062.2082 | $1,062.22 | $1,062.20 | $1,062.10 | |