| 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 | $46.87 | 13.167% | $53.0414 | $53.04 | $53.05 | $53.00 |
| Purchase #2 | $227.81 | 12.345% | $255.9331 | $255.93 | $255.95 | $255.90 |
| Purchase #3 | $169.97 | 8.414% | $184.2713 | $184.27 | $184.25 | $184.30 |
| Purchase #4 | $162.72 | 6.202% | $172.8119 | $172.81 | $172.80 | $172.80 |
| Purchase #5 | $242.29 | 3.282% | $250.242 | $250.24 | $250.25 | $250.20 |
| Purchase #6 | $212.48 | 4.283% | $221.5805 | $221.58 | $221.60 | $221.60 |
| Purchase #7 | $63.50 | 8.131% | $68.6632 | $68.66 | $68.65 | $68.70 |
| 7 purchase totals = | $1,125.64 | $1,206.5434 | $1,206.53 | $1,206.55 | $1,206.50 | |