| 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 | $185.54 | 13.463% | $210.5193 | $210.52 | $210.50 | $210.50 |
| Purchase #2 | $68.76 | 6.628% | $73.3174 | $73.32 | $73.30 | $73.30 |
| Purchase #3 | $159.90 | 5.755% | $169.1022 | $169.10 | $169.10 | $169.10 |
| Purchase #4 | $199.55 | 3.671% | $206.8755 | $206.88 | $206.90 | $206.90 |
| Purchase #5 | $162.91 | 13.365% | $184.6829 | $184.68 | $184.70 | $184.70 |
| Purchase #6 | $172.33 | 8.301% | $186.6351 | $186.64 | $186.65 | $186.60 |
| Purchase #7 | $145.81 | 4.652% | $152.5931 | $152.59 | $152.60 | $152.60 |
| 7 purchase totals = | $1,094.80 | $1,183.7255 | $1,183.73 | $1,183.75 | $1,183.70 | |