| 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 | $192.98 | 4.826% | $202.2932 | $202.29 | $202.30 | $202.30 |
| Purchase #2 | $41.87 | 8.516% | $45.4356 | $45.44 | $45.45 | $45.40 |
| Purchase #3 | $62.90 | 8.764% | $68.4126 | $68.41 | $68.40 | $68.40 |
| Purchase #4 | $103.87 | 9.596% | $113.8374 | $113.84 | $113.85 | $113.80 |
| Purchase #5 | $86.67 | 10.546% | $95.8102 | $95.81 | $95.80 | $95.80 |
| Purchase #6 | $242.57 | 6.313% | $257.8834 | $257.88 | $257.90 | $257.90 |
| Purchase #7 | $242.69 | 12.339% | $272.6355 | $272.64 | $272.65 | $272.60 |
| 7 purchase totals = | $973.55 | $1,056.3079 | $1,056.31 | $1,056.35 | $1,056.20 | |