| 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 | $185.37 | 9.333% | $202.6706 | $202.67 | $202.65 | $202.70 |
| Purchase #2 | $35.64 | 10.268% | $39.2995 | $39.30 | $39.30 | $39.30 |
| Purchase #3 | $112.86 | 4.492% | $117.9297 | $117.93 | $117.95 | $117.90 |
| Purchase #4 | $234.83 | 5.589% | $247.9546 | $247.95 | $247.95 | $248.00 |
| Purchase #5 | $178.77 | 4.183% | $186.2479 | $186.25 | $186.25 | $186.20 |
| Purchase #6 | $169.27 | 13.654% | $192.3821 | $192.38 | $192.40 | $192.40 |
| Purchase #7 | $149.88 | 11.168% | $166.6186 | $166.62 | $166.60 | $166.60 |
| 7 purchase totals = | $1,066.62 | $1,153.1030 | $1,153.10 | $1,153.10 | $1,153.10 | |