| 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 | $221.56 | 11.496% | $247.0305 | $247.03 | $247.05 | $247.00 |
| Purchase #2 | $198.35 | 8.228% | $214.6702 | $214.67 | $214.65 | $214.70 |
| Purchase #3 | $103.83 | 8.379% | $112.5299 | $112.53 | $112.55 | $112.50 |
| Purchase #4 | $183.77 | 10.236% | $202.5807 | $202.58 | $202.60 | $202.60 |
| Purchase #5 | $53.55 | 4.697% | $56.0652 | $56.07 | $56.05 | $56.10 |
| Purchase #6 | $135.89 | 3.768% | $141.0103 | $141.01 | $141.00 | $141.00 |
| Purchase #7 | $188.59 | 6.216% | $200.3128 | $200.31 | $200.30 | $200.30 |
| 7 purchase totals = | $1,085.54 | $1,174.1996 | $1,174.20 | $1,174.20 | $1,174.20 | |